Claim Extraction Gym: assertions

sonnet leads at 84 avg, flash trails at 43. Overall avg 67 across 45 candidates, 5 models.

About This Gym

Task: Extract structured claims from documents — entities, atoms (raw facts), assertions (interpretations), and relationships (influence links between claims). Models receive a document and a prompt variant, and must return structured JSON with typed, sourced claims.

Evaluation: An Opus judge scores each candidate (0–100) against a reference extraction on six criteria: entity coverage, atom completeness, assertion quality, relationship accuracy, precision (no hallucinated claims), and source grounding (accurate quotes). Criteria are weighted and combined into an overall score.

Matrix: 5 models × 3 prompt variants × 3 documents = 45 candidates total.

Score Matrix (model × prompt)

Model \ Promptdefaulttightverbose
flash45.037.346.0
gpt87.083.326.0
grok-fast71.057.370.7
haiku80.068.080.7
sonnet84.782.085.0

Extraction Volume

Model Avg Claims Avg Entities Avg Relationships Avg Atoms Avg Assertions Avg Score
flash 12.1 6.3 2.8 5.3 4.0 42.8
gpt 46.9 11.2 3.8 29.7 13.4 65.4
grok-fast 33.3 13.4 2.9 22.9 7.4 66.3
haiku 49.9 9.6 1.6 33.6 14.8 76.2
sonnet 47.9 12.8 4.4 31.2 12.2 83.9

Category Breakdown (avg subscores per model)

Modelassertion_qualityatom_completenessentity_coverageprecisionrelationship_accuracysource_grounding
flash53.928.057.280.451.173.9
gpt64.768.364.066.162.971.0
grok-fast59.666.972.679.852.882.4
haiku77.179.677.478.663.784.8
sonnet85.486.883.386.276.490.7

Failure Taxonomy

Candidates scoring <20 are auto-classified by failure type.

Failure TypeCount% of Scored
Task failure (wrong extraction)24%

Detail Cards (top 10 + bottom 5)

gpt default 2792469495 88
The candidate extraction is comprehensive and well-structured, covering nearly all entities, atoms, assertions, and relationships from the document. It exceeds the reference in many areas with more granular claims and more relationships. Minor issues include some redundancy between Horizon/Horizon Lines and TRBR/Trailer Bridge entities, and a few assertions that are somewhat thin restatements of the source text rather than truly interpretive claims.
Claims: 108 · Relationships: 8 · Entities: 19 · Atoms: 74 · Assertions: 26
entity_coverage
90.0
atom_completeness
93.0
assertion_quality
82.0
relationship_accuracy
85.0
precision
88.0
source_grounding
92.0
Content preview (31473 chars)
{"entities":[{"id":"e1","name":"Trailer Bridge","type":"company"},{"id":"e2","name":"TRBR","type":"stock_ticker"},{"id":"e3","name":"Puerto Rico market","type":"market"},{"id":"e4","name":"Jones Act","type":"regulation"},{"id":"e5","name":"Crowley Lines","type":"company"},{"id":"e6","name":"SeaStar","type":"company"},{"id":"e7","name":"Horizon","type":"company"},{"id":"e8","name":"Horizon Lines","type":"company"},{"id":"e9","name":"Navieras","type":"company"},{"id":"e10","name":"John McCown","type":"person"},{"id":"e11","name":"Bill Gottimer","type":"person"},{"id":"e12","name":"Malcolm McLean","type":"person"},{"id":"e13","name":"McLean family","type":"group"},{"id":"e14","name":"Goldman","type":"company"},{"id":"e15","name":"UBS","type":"company"},{"id":"e16","name":"HRZ","type":"stock_ticker"},{"id":"e17","name":"VIC","type":"platform"},{"id":"e18","name":"Alaska","type":"market"},{"id":"e19","name":"Hawaii/Guam","type":"market"}],"claims":[{"id":"c1","claim_type":"atom","text":"Trailer Bridge is a Jones Act shipper operating in the Puerto Rico market.","confidence":0.99,"source_quote":"Trailer Bridge is a Jones Act shipper operating in the Puerto Rico market.","subject":"e1"},{"id":"c2","claim_type":"atom","text":"The company is the low cost provider in a protected market.","confidence":0.9,"source_quote":"The company is the low cost provider in a protected market","subject":"e1"},{"id":"c3","claim_type":"atom","text":"Trailer Bridge is trading below 9x 2005 free cash flow after netting out cash.","confidence":0.87,"source_quote":"trading below 9x 05 FCF","subject":"e1"},{"id":"c4","claim_type":"atom","text":"Trailer Bridge is trading at less than 7x 2006 free cash flow after netting out cash, by the author's estimates.","confidence":0.83,"source_quote":"and less than 7x 06 FCF (by my estimates, after netting out cash)","subject":"e1"},{"id":"c5","claim_type":"atom","text":"The company has idle assets which may start to be deployed soon.","confidence":0.78,"source_quote":"The company has idle assets which may start to be deployed soon","subject":"e1"},{"id":"c6","claim_type":"atom","text":"Insiders own the majority of the shares.","confidence":0.96,"source_quote":"Insiders own the majority of the shares","subject":"e1"},{"id":"c7","claim_type":"atom","text":"With the stock at $9, the author believes there is 70%+ upside based on current operations.","confidence":0.82,"source_quote":"With the stock at $9, I believe that there is 70%+ upside based on current operations","subject":"e2"},{"id":"c8","claim_type":"atom","text":"Trailer Bridge is one of four operators in the Puerto Rico market.","confidence":0.98,"source_quote":"Trailer Bridge is one of four operators in the Puerto Rico market","subject":"e1"},{"id":"c9","claim_type":"atom","text":"The Jones Act requires that all vessels operating between two US ports be US built, owned and crewed.","confidence":0.98,"source_quote":"The Jones Act requires in essence that all vessels operating betwee
sonnet default 5159562350 88
The candidate extraction is comprehensive and well-structured, covering nearly all key entities, atoms, assertions, and relationships from the document. It slightly exceeds the reference in some areas (more assertions, relationships, and granular atoms like splitting valuation metrics) while maintaining high precision and accurate source grounding.
Claims: 65 · Relationships: 5 · Entities: 15 · Atoms: 43 · Assertions: 17
entity_coverage
90.0
atom_completeness
92.0
assertion_quality
90.0
relationship_accuracy
82.0
precision
90.0
source_grounding
92.0
Content preview (24831 chars)
```json
{
  "entities": [
    {"id": "e1", "name": "Artesian Resources Corporation (ARTNA)", "type": "company"},
    {"id": "e2", "name": "ARTNA Class A Shares", "type": "entity"},
    {"id": "e3", "name": "ARTNB Class B Shares", "type": "entity"},
    {"id": "e4", "name": "Middlesex Water Company (MSEX)", "type": "company"},
    {"id": "e5", "name": "York Water Company (YORW)", "type": "company"},
    {"id": "e6", "name": "Chester Water Authority", "type": "company"},
    {"id": "e7", "name": "Allen Harim", "type": "company"},
    {"id": "e8", "name": "Delaware Public Service Commission (DEPSC)", "type": "entity"},
    {"id": "e9", "name": "Dian Taylor", "type": "person"},
    {"id": "e10", "name": "Nicki Taylor", "type": "person"},
    {"id": "e11", "name": "Taylor Family", "type": "entity"},
    {"id": "e12", "name": "Tidewater Utilities", "type": "company"},
    {"id": "e13", "name": "Sussex County, Delaware", "type": "entity"},
    {"id": "e14", "name": "New Castle County, Delaware", "type": "entity"},
    {"id": "e15", "name": "Tax Cuts and Jobs Act (TCJA)", "type": "entity"}
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "ARTNA is a small cap water and wastewater utility company in Delaware servicing New Castle and Sussex counties",
      "confidence": 0.99,
      "source_quote": "ARTNA is a small cap water & wastewater utility company in Delaware servicing New Castle and Sussex counties.",
      "subject": "e1"
    },
    {
      "id": "c2",
      "claim_type": "atom",
      "text": "Since 2014, ARTNA has increased corporate ROE from 7.7% to 9.5%",
      "confidence": 0.99,
      "source_quote": "Since 2014, ARTNA has maintained a conservative balance sheet, increased corporate ROE from 7.7% to 9.5%",
      "subject": "e1"
    },
    {
      "id": "c3",
      "claim_type": "atom",
      "text": "ARTNA has increased TBV/share at a 4% CAGR since 2014",
      "confidence": 0.99,
      "source_quote": "increased TBV/share at a 4% CAGR",
      "subject": "e1"
    },
    {
      "id": "c4",
      "claim_type": "atom",
      "text": "ARTNA has grown EPS at an 8% CAGR since 2014",
      "confidence": 0.99,
      "source_quote": "grown EPS at an 8% CAGR while paying a dividend equal to ~60% of earnings",
      "subject": "e1"
    },
    {
      "id": "c5",
      "claim_type": "atom",
      "text": "ARTNA pays a dividend equal to approximately 60% of earnings",
      "confidence": 0.99,
      "source_quote": "paying a dividend equal to ~60% of earnings",
      "subject": "e1"
    },
    {
      "id": "c6",
      "claim_type": "atom",
      "text": "ARTNA trades at approximately 20x LTM P/E",
      "confidence": 0.97,
      "source_quote": "ARTNA remains reasonably priced given the stability and growth of the business (~20x LTM P/E; 3% dividend yield; ~2.0x TBV)",
      "subject": "e1"
    },
    {
      "id": "c7",
      "claim_type": "atom",
      "text": "ARTNA trades at a 3% dividend yield",
      "confidenc
sonnet verbose 5159562350 88
The candidate extraction is comprehensive and well-structured, covering nearly all key entities, atoms, assertions, and relationships from the document. It goes beyond the reference in several areas (assertions about risks, relationships, TCJA mechanism) while maintaining accuracy. Minor issues include some slightly interpretive direction labels and the ARTNA Class A Shares entity being somewhat redundant, but overall quality is high.
Claims: 59 · Relationships: 6 · Entities: 17 · Atoms: 37 · Assertions: 16
entity_coverage
92.0
atom_completeness
90.0
assertion_quality
90.0
relationship_accuracy
82.0
precision
87.0
source_grounding
92.0
Content preview (30253 chars)
```json
{
  "entities": [
    {
      "id": "E1",
      "name": "Artesian Resources Corporation (ARTNA)",
      "type": "company",
      "description": "Small cap water & wastewater utility company in Delaware"
    },
    {
      "id": "E2",
      "name": "ARTNB",
      "type": "security",
      "description": "Class B voting shares of Artesian Resources, controlled by Taylor family"
    },
    {
      "id": "E3",
      "name": "ARTNA Class A Shares",
      "type": "security",
      "description": "Non-voting Class A shares, 90% of shares outstanding"
    },
    {
      "id": "E4",
      "name": "Taylor Family",
      "type": "entity",
      "description": "Controlling family of ARTNA; own >50% of Class B shares"
    },
    {
      "id": "E5",
      "name": "Dian Taylor",
      "type": "person",
      "description": "CEO of ARTNA, Taylor family member"
    },
    {
      "id": "E6",
      "name": "Nicki Taylor",
      "type": "person",
      "description": "COO of ARTNA, niece of Dian Taylor"
    },
    {
      "id": "E7",
      "name": "MSEX (Middlesex Water Company)",
      "type": "company",
      "description": "Closest peer of ARTNA; also owns Tidewater Utilities in Delaware"
    },
    {
      "id": "E8",
      "name": "YORW (York Water Company)",
      "type": "company",
      "description": "Closest peer of ARTNA"
    },
    {
      "id": "E9",
      "name": "Chester Water Authority",
      "type": "entity",
      "description": "Water supplier under take-or-pay contract with ARTNA terminating December 2021"
    },
    {
      "id": "E10",
      "name": "Allen Harim",
      "type": "company",
      "description": "Poultry facility for which ARTNA built a wastewater project"
    },
    {
      "id": "E11",
      "name": "Delaware Public Service Commission (DEPSC)",
      "type": "regulator",
      "description": "Regulatory body governing ARTNA's operations in Delaware"
    },
    {
      "id": "E12",
      "name": "Tidewater Utilities",
      "type": "company",
      "description": "Other private water utility operating in Delaware, owned by MSEX"
    },
    {
      "id": "E13",
      "name": "New Castle County, Delaware",
      "type": "geography",
      "description": "ARTNA's largest service area, essentially a suburb of Philadelphia"
    },
    {
      "id": "E14",
      "name": "Sussex County, Delaware",
      "type": "geography",
      "description": "ARTNA's largest growth area; popular with retirees"
    },
    {
      "id": "E15",
      "name": "TCJA (Tax Cuts and Jobs Act)",
      "type": "legislation",
      "description": "Corporate tax cut that caused a one-time step down in ARTNA pricing"
    },
    {
      "id": "E16",
      "name": "DSIC (Distribution System Improvement Charge)",
      "type": "regulatory_mechanism",
      "description": "Temporary charges used by water utilities between general rate cases"
    },
    {
      "id": "E17",
      "name": "Author/Analyst",
      "type": "person",
      "description": "Investm
gpt default 5159562350 88
The candidate extraction is comprehensive, well-structured, and covers nearly all key facts, assertions, and relationships from the document. It identifies more entities than the reference, includes detailed atoms and well-formed assertions with appropriate directionality, and provides rich relationship mappings. Minor issues include some redundancy and the ARTNB entity being embedded in a claim rather than listed separately, but overall quality is high.
Claims: 80 · Relationships: 5 · Entities: 19 · Atoms: 43 · Assertions: 32
entity_coverage
90.0
atom_completeness
92.0
assertion_quality
90.0
relationship_accuracy
85.0
precision
88.0
source_grounding
90.0
Content preview (29118 chars)
{"entities":[{"id":"e1","name":"ARTNA","type":"company"},{"id":"e2","name":"Artesian","type":"company"},{"id":"e3","name":"Delaware Public Service Commission","type":"regulator"},{"id":"e4","name":"New Castle County","type":"place"},{"id":"e5","name":"Sussex County","type":"place"},{"id":"e6","name":"Pennsylvania","type":"place"},{"id":"e7","name":"Maryland","type":"place"},{"id":"e8","name":"Philadelphia","type":"place"},{"id":"e9","name":"MSEX","type":"company"},{"id":"e10","name":"YORW","type":"company"},{"id":"e11","name":"Tidewater Utilities","type":"company"},{"id":"e12","name":"Allen Harim","type":"company"},{"id":"e13","name":"Chester Water Authority","type":"company"},{"id":"e14","name":"Taylor family","type":"group"},{"id":"e15","name":"Dian Taylor","type":"person"},{"id":"e16","name":"Nicki Taylor","type":"person"},{"id":"e17","name":"Covid-19","type":"event"},{"id":"e18","name":"TCJA corporate tax cut","type":"policy"},{"id":"e19","name":"Delaware","type":"place"}],"claims":[{"id":"c1","claim_type":"atom","text":"ARTNA is a small cap water and wastewater utility company in Delaware servicing New Castle and Sussex counties.","confidence":0.99,"source_quote":"ARTNA is a small cap water & wastewater utility company in Delaware servicing New Castle and Sussex counties.","subject":"e1"},{"id":"c2","claim_type":"assertion","text":"ARTNA is one of the lowest risk 9% IRR opportunities the author is aware of, with a reasonable probability of 20%+ IRR over the next two years.","confidence":0.84,"direction":"bullish","source_quote":"It is one of the lowest risk 9% IRR’s with a reasonable probability of 20%+ IRR over the next two years that I am aware of.","subject":"e1"},{"id":"c3","claim_type":"atom","text":"Since 2014, ARTNA has maintained a conservative balance sheet.","confidence":0.92,"source_quote":"Since 2014, ARTNA has maintained a conservative balance sheet","subject":"e1"},{"id":"c4","claim_type":"atom","text":"Since 2014, ARTNA increased corporate ROE from 7.7% to 9.5%.","confidence":0.97,"source_quote":"increased corporate ROE from 7.7% to 9.5%","subject":"e1"},{"id":"c5","claim_type":"atom","text":"Since 2014, ARTNA increased TBV per share at a 4% CAGR.","confidence":0.97,"source_quote":"increased TBV/share at a 4% CAGR","subject":"e1"},{"id":"c6","claim_type":"atom","text":"Since 2014, ARTNA grew EPS at an 8% CAGR while paying a dividend equal to about 60% of earnings.","confidence":0.97,"source_quote":"grown EPS at an 8% CAGR while paying a dividend equal to ~60% of earnings","subject":"e1"},{"id":"c7","claim_type":"assertion","text":"ARTNA remains reasonably priced given the stability and growth of the business.","confidence":0.88,"direction":"bullish","source_quote":"Despite these accomplishments, ARTNA remains reasonably priced given the stability and growth of the business (~20x LTM P/E; 3% dividend yield; ~2.0x TBV)","subject":"e1","evidence":["c4","c5","c6","c8","c9","c10"]},{"id":"c8","claim_type":"atom","text":"ARTNA trade
gpt tight 5159562350 86
The candidate extraction is comprehensive and well-structured, covering most key entities, atoms, assertions, and relationships from the document. It captures nearly all major data points and includes good assertions and relationships. Minor gaps include missing some atoms (e.g., $130mm as ~42% of YE2019 invested capital, population growth stats for the counties, average residential water bill ~$45/month, TCJA tax cut impact, average water consumption decline). Entity coverage is strong though Tidewater Utilities is missing. Relationships are reasonable though somewhat simplified.
Claims: 47 · Relationships: 3 · Entities: 13 · Atoms: 36 · Assertions: 8
entity_coverage
82.0
atom_completeness
80.0
assertion_quality
90.0
relationship_accuracy
82.0
precision
93.0
source_grounding
95.0
Content preview (14839 chars)
{"entities":[{"id":"e1","name":"ARTNA","type":"company"},{"id":"e2","name":"Delaware Public Service Commission","type":"regulator"},{"id":"e3","name":"New Castle County","type":"region"},{"id":"e4","name":"Sussex County","type":"region"},{"id":"e5","name":"MSEX","type":"company"},{"id":"e6","name":"YORW","type":"company"},{"id":"e7","name":"Allen Harim","type":"company"},{"id":"e8","name":"Chester Water Authority","type":"organization"},{"id":"e9","name":"Taylor family","type":"group"},{"id":"e10","name":"Dian Taylor","type":"person"},{"id":"e11","name":"Nicki Taylor","type":"person"},{"id":"e12","name":"ARTNB","type":"share_class"},{"id":"e13","name":"ARTNA Class A shares","type":"share_class"}],"claims":[{"id":"c1","claim_type":"atom","text":"ARTNA is a small cap water and wastewater utility company in Delaware servicing New Castle and Sussex counties.","confidence":0.99,"source_quote":"ARTNA is a small cap water & wastewater utility company in Delaware servicing New Castle and Sussex counties.","subject":"e1"},{"id":"c2","claim_type":"atom","text":"Since 2014, ARTNA has maintained a conservative balance sheet.","confidence":0.91,"source_quote":"Since 2014, ARTNA has maintained a conservative balance sheet","subject":"e1"},{"id":"c3","claim_type":"atom","text":"Since 2014, ARTNA increased corporate ROE from 7.7% to 9.5%.","confidence":0.98,"source_quote":"increased corporate ROE from 7.7% to 9.5%","subject":"e1"},{"id":"c4","claim_type":"atom","text":"Since 2014, ARTNA increased TBV per share at a 4% CAGR.","confidence":0.97,"source_quote":"increased TBV/share at a 4% CAGR","subject":"e1"},{"id":"c5","claim_type":"atom","text":"Since 2014, ARTNA grew EPS at an 8% CAGR while paying a dividend equal to about 60% of earnings.","confidence":0.97,"source_quote":"grown EPS at an 8% CAGR while paying a dividend equal to ~60% of earnings","subject":"e1"},{"id":"c6","claim_type":"atom","text":"ARTNA trades at about 20x LTM P/E, with a 3% dividend yield and about 2.0x TBV.","confidence":0.97,"source_quote":"(~20x LTM P/E; 3% dividend yield; ~2.0x TBV)","subject":"e1"},{"id":"c7","claim_type":"atom","text":"Liquidity in ARTNA is about $900k per day.","confidence":0.96,"source_quote":"Liquidity is ~$900k/day.","subject":"e1"},{"id":"c8","claim_type":"atom","text":"The vast majority of ARTNA's assets are in Delaware and are regulated by the DEPSC.","confidence":0.98,"source_quote":"The vast majority of ARTNA’s assets are in the state of Delaware and are regulated by the DEPSC.","subject":"e1"},{"id":"c9","claim_type":"atom","text":"95% of ARTNA corporate EBITDA is generated by the regulated side of the business.","confidence":0.99,"source_quote":"95% of Corporate EBITDA is generated by the regulated side of the business.","subject":"e1"},{"id":"c10","claim_type":"atom","text":"ARTNA's regulated revenue is about 93% water sales and about 7% wastewater treatment and disposal.","confidence":0.99,"source_quote":"Regulated revenue is ~93% water sales and ~7% was
gpt default 3417 85
The candidate extraction is comprehensive and thorough, capturing nearly all key facts, assertions, and relationships from the document. It includes more entities and claims than the reference, with well-structured relationships. Minor issues include some over-granular entity splitting (e.g., separate entities for management team, portfolio, regulations) and a few claims that are slightly redundant, but overall it's a high-quality extraction.
Claims: 57 · Relationships: 6 · Entities: 12 · Atoms: 30 · Assertions: 21
entity_coverage
82.0
atom_completeness
92.0
assertion_quality
85.0
relationship_accuracy
82.0
precision
80.0
source_grounding
92.0
Content preview (25402 chars)
{
  "entities": [
    {
      "id": "e1",
      "name": "Heliad Equity Partners",
      "type": "company"
    },
    {
      "id": "e2",
      "name": "Germany",
      "type": "country"
    },
    {
      "id": "e3",
      "name": "Andreas Lange",
      "type": "person"
    },
    {
      "id": "e4",
      "name": "German private equity community",
      "type": "community"
    },
    {
      "id": "e5",
      "name": "German accounting regulations",
      "type": "regulation"
    },
    {
      "id": "e6",
      "name": "GreenPark Investments",
      "type": "company"
    },
    {
      "id": "e7",
      "name": "German small-caps",
      "type": "market_segment"
    },
    {
      "id": "e8",
      "name": "German financial stocks",
      "type": "market_segment"
    },
    {
      "id": "e9",
      "name": "VIC members",
      "type": "investor_group"
    },
    {
      "id": "e10",
      "name": "Heliad management",
      "type": "management_team"
    },
    {
      "id": "e11",
      "name": "Heliad portfolio",
      "type": "investment_portfolio"
    },
    {
      "id": "e12",
      "name": "Company X",
      "type": "company"
    }
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "Heliad Equity Partners is a publicly traded investment firm in Germany with a market cap of 37M Euro.",
      "confidence": 0.99,
      "source_quote": "Heliad Equity Partners is a publicly traded investment firm in Germany with a market cap of 37M Euro.",
      "subject": "e1"
    },
    {
      "id": "c2",
      "claim_type": "assertion",
      "text": "Heliad is a great long-term investment under a stellar but young management team.",
      "confidence": 0.84,
      "direction": "bullish",
      "source_quote": "I will make the argument that this is a great long-term investment under a stellar but young management team.",
      "subject": "e1"
    },
    {
      "id": "c3",
      "claim_type": "assertion",
      "text": "Heliad may be an even better short-term trade with 100%+ upside potential within three months.",
      "confidence": 0.82,
      "direction": "bullish",
      "source_quote": "However, as I will detail, it may be an even better short-term trade with 100% + upside potential within three months.",
      "subject": "e1"
    },
    {
      "id": "c4",
      "claim_type": "assertion",
      "text": "At current prices, VIC members can profit from the short-term opportunity in Heliad.",
      "confidence": 0.78,
      "direction": "bullish",
      "source_quote": "I like the story for the former but at these prices, I think VIC members can profit from the latter.",
      "subject": "e9"
    },
    {
      "id": "c5",
      "claim_type": "atom",
      "text": "Heliad is run by Andreas Lange.",
      "confidence": 0.99,
      "source_quote": "Heliad is run by Andreas Lange, a mid 30s executive",
      "subject": "e1"
    },
    {
      "id": "c6",
      "claim_type": "atom",
      "text": "Andreas Lange is a mid 30s
sonnet verbose 2792469495 85
The candidate extraction is comprehensive and well-structured, covering most key entities, atoms, assertions, and relationships from the document. It captures the core investment thesis, financial details, competitive dynamics, and insider buying patterns thoroughly. Some minor gaps exist compared to the reference (e.g., Malcolm McLean as a separate person entity, Bill Gottimer's role detail), but the candidate also adds valuable claims not in the reference (e.g., charter revenue, GDP growth, Jones Act 85-year history). Assertions and relationships are well-formed and properly grounded.
Claims: 58 · Relationships: 8 · Entities: 15 · Atoms: 40 · Assertions: 10
entity_coverage
82.0
atom_completeness
83.0
assertion_quality
90.0
relationship_accuracy
82.0
precision
88.0
source_grounding
90.0
Content preview (27344 chars)
```json
{
  "entities": [
    {
      "id": "E1",
      "name": "Trailer Bridge (TRBR)",
      "type": "company",
      "description": "Small Jones Act shipper operating in the Puerto Rico market"
    },
    {
      "id": "E2",
      "name": "Jones Act",
      "type": "regulation",
      "description": "US law requiring vessels operating between two US ports to be US built, owned, and crewed"
    },
    {
      "id": "E3",
      "name": "Puerto Rico Market",
      "type": "market",
      "description": "Jones Act shipping market serving Puerto Rico"
    },
    {
      "id": "E4",
      "name": "John McCown",
      "type": "person",
      "description": "CEO of Trailer Bridge"
    },
    {
      "id": "E5",
      "name": "Horizon Lines (HRZ)",
      "type": "company",
      "description": "Competitor Jones Act shipper in the Puerto Rico market, recently IPO'd"
    },
    {
      "id": "E6",
      "name": "Crowley Lines",
      "type": "company",
      "description": "Competitor Jones Act barge operator in the Puerto Rico market"
    },
    {
      "id": "E7",
      "name": "SeaStar",
      "type": "company",
      "description": "Competitor Jones Act self-propelled ship operator in the Puerto Rico market"
    },
    {
      "id": "E8",
      "name": "Navieras",
      "type": "company",
      "description": "Former fifth operator in the Puerto Rico Jones Act market that went bankrupt"
    },
    {
      "id": "E9",
      "name": "Malcolm McLean Estate",
      "type": "entity",
      "description": "Estate of the founder of Trailer Bridge, previously held 44.7% of shares outstanding"
    },
    {
      "id": "E10",
      "name": "Bill Gottimer",
      "type": "person",
      "description": "Secretary and General Counsel of Trailer Bridge, also an insider buyer"
    },
    {
      "id": "E11",
      "name": "TRBR 9.25% High Yield Debt",
      "type": "financial_instrument",
      "description": "$85MM 9.25% high yield bond issued to buy out leases and preferred stock"
    },
    {
      "id": "E12",
      "name": "Title XI Debt",
      "type": "financial_instrument",
      "description": "$23MM Title XI government-backed debt on TRBR barges"
    },
    {
      "id": "E13",
      "name": "McLean Family",
      "type": "entity",
      "description": "Family of founder Malcolm McLean, received shares from the estate"
    },
    {
      "id": "E14",
      "name": "Goldman Sachs / UBS",
      "type": "company",
      "description": "Investment banks that underwrote the Horizon Lines IPO"
    },
    {
      "id": "E15",
      "name": "jon64 / rosie918",
      "type": "person",
      "description": "Previous VIC write-up authors who covered TRBR in 2001, 2003, and December (prior year)"
    }
  ],
  "claims": [
    {
      "id": "A1",
      "claim_type": "atom",
      "text": "Trailer Bridge is the low cost provider in the Puerto Rico Jones Act shipping market.",
      "confidence": 0.95,
      "source_quote": "The company is the low cost provider in a prot
haiku default 3417 84
The candidate extraction is comprehensive and well-structured, capturing nearly all key entities, atoms, and assertions from the document. It includes more entities than the reference (adding German financial stocks as a separate entity), has thorough atom coverage, and provides well-formed relationships with reasonable influence weights. Minor issues include some assertions that could be better classified (e.g., c29 about German financial stocks declining is more of an atom than assertion) and a few confidence scores that seem uniformly high for atoms.
Claims: 36 · Relationships: 0 · Entities: 5 · Atoms: 21 · Assertions: 15
entity_coverage
90.0
atom_completeness
90.0
assertion_quality
80.0
relationship_accuracy
82.0
precision
82.0
source_grounding
88.0
Content preview (14956 chars)
```json
{
  "entities": [
    {
      "id": "e1",
      "name": "Heliad Equity Partners",
      "type": "company"
    },
    {
      "id": "e2",
      "name": "Andreas Lange",
      "type": "person"
    },
    {
      "id": "e3",
      "name": "GreenPark Investments",
      "type": "company"
    },
    {
      "id": "e4",
      "name": "German small-caps",
      "type": "market_segment"
    },
    {
      "id": "e5",
      "name": "German financial stocks",
      "type": "market_segment"
    }
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "Heliad Equity Partners has a market cap of 37M Euro",
      "confidence": 0.95,
      "source_quote": "Heliad Equity Partners is a publicly traded investment firm in Germany with a market cap of 37M Euro",
      "subject": "e1"
    },
    {
      "id": "c2",
      "claim_type": "atom",
      "text": "Heliad started making investments in 2006",
      "confidence": 0.95,
      "source_quote": "Heliad started making investments in 2006",
      "subject": "e1"
    },
    {
      "id": "c3",
      "claim_type": "atom",
      "text": "Three exits to date have generated IRRs in excess of 25%",
      "confidence": 0.95,
      "source_quote": "the three exits to date have generated IRRs in excess of 25%",
      "subject": "e1"
    },
    {
      "id": "c4",
      "claim_type": "atom",
      "text": "Heliad's stated net asset value is 1.20 Euro per share",
      "confidence": 0.95,
      "source_quote": "the company's stated net asset value is 1.20 Euro",
      "subject": "e1"
    },
    {
      "id": "c5",
      "claim_type": "atom",
      "text": "Current Heliad share price is 0.53 Euro",
      "confidence": 0.95,
      "source_quote": "current share price 0.53 Euro",
      "subject": "e1"
    },
    {
      "id": "c6",
      "claim_type": "atom",
      "text": "Andreas Lange is in his mid 30s",
      "confidence": 0.95,
      "source_quote": "Andreas Lange, a mid 30s executive",
      "subject": "e2"
    },
    {
      "id": "c7",
      "claim_type": "atom",
      "text": "Management plans to exit almost all current investments in 2009 and 2010",
      "confidence": 0.95,
      "source_quote": "management plans to exit almost all of their current investments in 2009 and 2010",
      "subject": "e1"
    },
    {
      "id": "c8",
      "claim_type": "atom",
      "text": "German accounting regulations preclude Heliad from marking much of its portfolio up to fair market value",
      "confidence": 0.95,
      "source_quote": "German accounting regulations preclude Heliad from marking much of its portfolio up to fair market value given the recent vintage of the investments",
      "subject": "e1"
    },
    {
      "id": "c9",
      "claim_type": "atom",
      "text": "Heliad sold half of its current portfolio to GreenPark Investments at a valuation of 1.32 Euro",
      "confidence": 0.95,
      "source_quote": "they sold half of their current portfolio to GreenPark Investments (a $
sonnet default 3417 84
The candidate extraction is comprehensive and well-structured, covering nearly all key facts and assertions from the document. It includes good relationship claims that the reference lacks, has accurate source quotes, and maintains high precision. Minor issues include some atoms being classified as assertions (c25, c26) and missing the 'German small-cap market' entity and the atom about all German financial stocks declining. The relationship claims are thoughtful and add analytical value.
Claims: 35 · Relationships: 5 · Entities: 6 · Atoms: 17 · Assertions: 13
entity_coverage
75.0
atom_completeness
85.0
assertion_quality
85.0
relationship_accuracy
85.0
precision
88.0
source_grounding
92.0
Content preview (13399 chars)
```json
{
  "entities": [
    {"id": "e1", "name": "Heliad Equity Partners", "type": "company"},
    {"id": "e2", "name": "Andreas Lange", "type": "person"},
    {"id": "e3", "name": "GreenPark Investments", "type": "company"},
    {"id": "e4", "name": "VIC members", "type": "entity"},
    {"id": "e5", "name": "German private equity market", "type": "concept"},
    {"id": "e6", "name": "Heliad portfolio companies", "type": "entity"}
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "Heliad Equity Partners has a market cap of 37M Euro",
      "confidence": 0.95,
      "source_quote": "Heliad Equity Partners is a publicly traded investment firm in Germany with a market cap of 37M Euro.",
      "subject": "e1"
    },
    {
      "id": "c2",
      "claim_type": "atom",
      "text": "Heliad's current share price is 0.53 Euro",
      "confidence": 0.95,
      "source_quote": "the company's stated net asset value is 1.20 Euro (current share price 0.53 Euro)",
      "subject": "e1"
    },
    {
      "id": "c3",
      "claim_type": "atom",
      "text": "Heliad's stated net asset value is 1.20 Euro per share",
      "confidence": 0.95,
      "source_quote": "the company's stated net asset value is 1.20 Euro (current share price 0.53 Euro)",
      "subject": "e1"
    },
    {
      "id": "c4",
      "claim_type": "atom",
      "text": "Heliad started making investments in 2006",
      "confidence": 0.95,
      "source_quote": "Heliad started making investments in 2006, so given the typical private equity 3-5 year time frame there have been few exits to date.",
      "subject": "e1"
    },
    {
      "id": "c5",
      "claim_type": "atom",
      "text": "Heliad's three exits to date have generated IRRs in excess of 25%",
      "confidence": 0.90,
      "source_quote": "the three exits to date have generated IRRs in excess of 25%",
      "subject": "e1"
    },
    {
      "id": "c6",
      "claim_type": "atom",
      "text": "GreenPark Investments is a $2 billion London-based investment firm",
      "confidence": 0.95,
      "source_quote": "they sold half of their current portfolio to GreenPark Investments (a $2 billion London-based investment firm)",
      "subject": "e3"
    },
    {
      "id": "c7",
      "claim_type": "atom",
      "text": "Heliad sold 50% of each portfolio company to GreenPark at a valuation of 1.32 Euro per share",
      "confidence": 0.95,
      "source_quote": "this past summer they sold half of their current portfolio to GreenPark Investments (a $2 billion London-based investment firm) at a valuation of 1.32 Euro.",
      "subject": "e1"
    },
    {
      "id": "c8",
      "claim_type": "atom",
      "text": "The GreenPark transaction results in Heliad receiving approximately 0.65 Euro per share in cash",
      "confidence": 0.90,
      "source_quote": "Heliad will receive nearly 0.65 per share in cash (minimal tax leakage)",
      "subject": "e1"
    },
    {
      "id": "c9",
      "claim_t
haiku verbose 3417 82
Strong extraction that covers nearly all key facts and assertions from the document. Good entity coverage with some extras (Heliad Portfolio, VIC members). Claims are well-grounded with accurate source quotes. Relationships are reasonable though some self-referential ones (E1->E1) are awkward. Minor issues: A12 conflates German financial stocks with German small-caps (source says financial stocks, claim says small-caps), and some subject assignments are debatable (e.g., exit plans attributed to E2 instead of E1).
Claims: 32 · Relationships: 0 · Entities: 7 · Atoms: 21 · Assertions: 11
entity_coverage
85.0
atom_completeness
88.0
assertion_quality
82.0
relationship_accuracy
72.0
precision
78.0
source_grounding
85.0
Content preview (15357 chars)
```json
{
  "entities": [
    {
      "id": "E1",
      "type": "entity",
      "name": "Heliad Equity Partners",
      "description": "Publicly traded German investment firm"
    },
    {
      "id": "E2",
      "type": "entity",
      "name": "Andreas Lange",
      "description": "CEO/Management, mid-30s executive"
    },
    {
      "id": "E3",
      "type": "entity",
      "name": "GreenPark Investments",
      "description": "$2 billion London-based investment firm"
    },
    {
      "id": "E4",
      "type": "entity",
      "name": "Heliad Portfolio",
      "description": "Collection of portfolio investments"
    },
    {
      "id": "E5",
      "type": "entity",
      "name": "German small-cap market",
      "description": "German small-cap equities market"
    },
    {
      "id": "E6",
      "type": "entity",
      "name": "German financial stocks",
      "description": "German financial sector equities"
    },
    {
      "id": "E7",
      "type": "entity",
      "name": "VIC members",
      "description": "Target investment audience"
    }
  ],
  "claims": [
    {
      "id": "A1",
      "claim_type": "atom",
      "text": "Heliad Equity Partners has a market cap of 37M Euro",
      "confidence": 0.95,
      "source_quote": "publicly traded investment firm in Germany with a market cap of 37M Euro",
      "subject": "E1",
      "direction": "neutral"
    },
    {
      "id": "A2",
      "claim_type": "atom",
      "text": "Heliad started making investments in 2006",
      "confidence": 0.95,
      "source_quote": "Heliad started making investments in 2006",
      "subject": "E1",
      "direction": "neutral"
    },
    {
      "id": "A3",
      "claim_type": "atom",
      "text": "Three exits to date have generated IRRs in excess of 25%",
      "confidence": 0.90,
      "source_quote": "the three exits to date have generated IRRs in excess of 25%",
      "subject": "E4",
      "direction": "bullish"
    },
    {
      "id": "A4",
      "claim_type": "atom",
      "text": "Management plans to exit almost all current investments in 2009 and 2010",
      "confidence": 0.90,
      "source_quote": "management plans to exit almost all of their current investments in 2009 and 2010",
      "subject": "E2",
      "direction": "bullish"
    },
    {
      "id": "A5",
      "claim_type": "atom",
      "text": "Heliad's stated net asset value is 1.20 Euro per share",
      "confidence": 0.95,
      "source_quote": "the company's stated net asset value is 1.20 Euro",
      "subject": "E1",
      "direction": "neutral"
    },
    {
      "id": "A6",
      "claim_type": "atom",
      "text": "Current share price is 0.53 Euro",
      "confidence": 0.95,
      "source_quote": "current share price 0.53 Euro",
      "subject": "E1",
      "direction": "neutral"
    },
    {
      "id": "A7",
      "claim_type": "assertion",
      "text": "Actual fair market value is closer to 1.35 Euro per share",
      "confidence": 0.70,
      "source_quote": "the actu
flash tight 5159562350 38
The candidate extraction captures some key entities and claims but is significantly incomplete compared to the reference. Many important atoms are missing (TBV/share CAGR, EPS CAGR, residential connection growth, population growth data, capital deployment figures, 2019 net income, YTD 2020 performance, specific valuation metrics, rate case details, TCJA impact, etc.). The entities list misses geographic entities (New Castle County, Sussex County), specific people (Dian Taylor, Nicki Taylor), Tidewater Utilities, and ARTNB as a security. While the claims that are present are generally accurate and well-grounded, the extraction covers perhaps only 25-30% of the document's factual content.
Claims: 10 · Relationships: 3 · Entities: 7 · Atoms: 4 · Assertions: 3
entity_coverage
50.0
atom_completeness
25.0
assertion_quality
55.0
relationship_accuracy
45.0
precision
80.0
source_grounding
75.0
Content preview (4785 chars)
```json
{
  "entities": [
    {
      "id": "ARTNA",
      "name": "Artesian Resources Corporation",
      "type": "entity"
    },
    {
      "id": "DEPSC",
      "name": "Delaware Public Service Commission",
      "type": "entity"
    },
    {
      "id": "MSEX",
      "name": "Middlesex Water Company",
      "type": "entity"
    },
    {
      "id": "YORW",
      "name": "The York Water Company",
      "type": "entity"
    },
    {
      "id": "CWA",
      "name": "Chester Water Authority",
      "type": "entity"
    },
    {
      "id": "AH_Project",
      "name": "Allen Harim wastewater project",
      "type": "entity"
    },
    {
      "id": "Taylor_Family",
      "name": "Taylor Family",
      "type": "entity"
    }
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "ARTNA has increased corporate ROE from 7.7% to 9.5% since 2014.",
      "confidence": 1.0,
      "source_quote": "Since 2014, ARTNA has maintained a conservative balance sheet, increased corporate ROE from 7.7% to 9.5%",
      "subject": "ARTNA"
    },
    {
      "id": "c2",
      "claim_type": "atom",
      "text": "ARTNA's dividend payout is approximately 60% of earnings.",
      "confidence": 1.0,
      "source_quote": "grown EPS at an 8% CAGR while paying a dividend equal to ~60% of earnings.",
      "subject": "ARTNA"
    },
    {
      "id": "c3",
      "claim_type": "assertion",
      "text": "ARTNA is poised to increase corporate returns to over 10% following the expiration of a water supply contract in late 2021.",
      "confidence": 0.9,
      "source_quote": "ARTNA’s corporate returns are poised to increase to >10% as an uneconomic water supply contract rolls off at YE2021",
      "subject": "ARTNA"
    },
    {
      "id": "c4",
      "claim_type": "relationship",
      "text": "The termination of the Chester Water Authority contract will reduce annual costs by $4 million.",
      "confidence": 0.95,
      "source_quote": "ARTNA now has sufficient water sources to self supply 100% of their water requirements and will not renew this contract when it terminates in December 2021... ARTNA has been forced to pay $4mm/year to Chester Water Authority.",
      "subject": "ARTNA",
      "influences": [
        {
          "from": "CWA",
          "influence": 0.8,
          "slot": "operating_expenses"
        }
      ]
    },
    {
      "id": "c5",
      "claim_type": "atom",
      "text": "Regulated business accounts for 95% of Corporate EBITDA.",
      "confidence": 1.0,
      "source_quote": "95% of Corporate EBITDA is generated by the regulated side of the business.",
      "subject": "ARTNA"
    },
    {
      "id": "c6",
      "claim_type": "assertion",
      "text": "Unregulated business lines allow ARTNA to exceed its regulated ROE ceiling by 125-150bps.",
      "confidence": 0.85,
      "source_quote": "at their current size would theoretically allow ARTNA to over-earn its regulated ROE by ~125-150bps at the corporate level",
flash default 2792469495 35
The candidate extraction captures only a small fraction of the document's rich detail. It misses many entities (Crowley Lines, SeaStar, Navieras, Bill Gottimer, McLean estate), most financial atoms (FCF estimates, revenue progression, tax assets, interest expense, D&A, maintenance capex, drydocking policy, fleet age details, rate levels vs 1995, fuel surcharges, share count/market cap/EV, option exercises, McLean estate ownership percentages, ship replacement costs, etc.), and has only a few assertions and relationships. While what is present is generally accurate and grounded, the coverage is far too thin.
Claims: 12 · Relationships: 3 · Entities: 6 · Atoms: 5 · Assertions: 4
entity_coverage
40.0
atom_completeness
25.0
assertion_quality
45.0
relationship_accuracy
40.0
precision
75.0
source_grounding
65.0
Content preview (4092 chars)
{
  "entities": [
    {"id": "e1", "name": "Trailer Bridge (TRBR)", "type": "company"},
    {"id": "e2", "name": "John McCown", "type": "person"},
    {"id": "e3", "name": "Puerto Rico Market", "type": "market"},
    {"id": "e4", "name": "Jones Act", "type": "regulation"},
    {"id": "e5", "name": "Horizon Lines (HRZ)", "type": "company"},
    {"id": "e6", "name": "Malcolm McLean", "type": "person"}
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "Trailer Bridge operates as a Jones Act shipper in the Puerto Rico market.",
      "confidence": 1.0,
      "source_quote": "Trailer Bridge is a Jones Act shipper operating in the Puerto Rico market.",
      "subject": "e1"
    },
    {
      "id": "c2",
      "claim_type": "atom",
      "text": "TRBR EBITDA grew from $0.8M in 2003 to $11.7M in 2004.",
      "confidence": 1.0,
      "source_quote": "EBITDA... 2003: 0.8, 2004: 11.7",
      "subject": "e1"
    },
    {
      "id": "c3",
      "claim_type": "atom",
      "text": "The company has $109 million in total debt and $12 million in cash.",
      "confidence": 1.0,
      "source_quote": "Total Debt is $109 million Cash is $12 million",
      "subject": "e1"
    },
    {
      "id": "c4",
      "claim_type": "atom",
      "text": "CEO John McCown buys shares in the open market nearly every month.",
      "confidence": 0.95,
      "source_quote": "Literally EVERY month going back years... he buys shares in the open market with his own money.",
      "subject": "e2"
    },
    {
      "id": "c5",
      "claim_type": "assertion",
      "text": "Trailer Bridge is the low-cost provider in its market.",
      "confidence": 0.9,
      "direction": "bullish",
      "source_quote": "The company is the low cost provider in a protected market",
      "subject": "e1"
    },
    {
      "id": "c6",
      "claim_type": "assertion",
      "text": "The stock has 70%+ upside potential to a price of $14.95.",
      "confidence": 0.75,
      "direction": "bullish",
      "source_quote": "I believe that there is 70%+ upside based on current operations... That would give you... $14.95 / share",
      "subject": "e1"
    },
    {
      "id": "c7",
      "claim_type": "assertion",
      "text": "Limited stock liquidity is a significant drawback for investors.",
      "confidence": 0.85,
      "direction": "bearish",
      "source_quote": "So what was that drawback thing? Liquidity. Insiders own the majority of the shares, and at these low prices, you’re not prying them loose.",
      "subject": "e1"
    },
    {
      "id": "c8",
      "claim_type": "assertion",
      "text": "A repeal of the Jones Act is highly unlikely.",
      "confidence": 0.9,
      "direction": "neutral",
      "source_quote": "Repeal of the Jones Act. Highly unlikely - hasn’t happened in 85 years.",
      "subject": "e4"
    },
    {
      "id": "c9",
      "claim_type": "atom",
      "text": "TRBR owns three idle barges that are not currently in the Puerto Rico 
flash tight 2792469495 32
The candidate extraction captures only a small fraction of the document's content. It identifies 5 entities vs 11 in the reference, missing Crowley Lines, SeaStar, Navieras, Malcolm McLean, Bill Gottimer, and the McLean estate. Only 10 claims are extracted vs 33+ in the reference, missing critical financial data (market cap, EV, debt structure, revenue/EBITDA progression, fleet age details, rate levels, drydocking policy, maintenance capex, etc.). While the claims that are present are generally accurate and well-grounded, the extraction is far too sparse to be considered adequate.
Claims: 10 · Relationships: 2 · Entities: 5 · Atoms: 5 · Assertions: 3
entity_coverage
35.0
atom_completeness
22.0
assertion_quality
40.0
relationship_accuracy
45.0
precision
85.0
source_grounding
80.0
Content preview (3777 chars)
```json
{
  "entities": [
    {
      "id": "trbr",
      "name": "Trailer Bridge",
      "type": "company"
    },
    {
      "id": "mccown",
      "name": "John McCown",
      "type": "person"
    },
    {
      "id": "hrz",
      "name": "Horizon Lines",
      "type": "company"
    },
    {
      "id": "jones_act",
      "name": "Jones Act",
      "type": "regulation"
    },
    {
      "id": "puerto_rico_market",
      "name": "Puerto Rico shipping market",
      "type": "market"
    }
  ],
  "claims": [
    {
      "id": "c1",
      "claim_type": "atom",
      "text": "Trailer Bridge operates as the low-cost provider in its market.",
      "confidence": 0.95,
      "source_quote": "The company is the low cost provider in a protected market",
      "subject": "trbr"
    },
    {
      "id": "c2",
      "claim_type": "atom",
      "text": "Trailer Bridge owns three idle barges not currently used in Puerto Rico service.",
      "confidence": 1.0,
      "source_quote": "only 4 of the 7 barges are currently used in the PR service. The other 3 are either laid up, or chartered part of the time",
      "subject": "trbr"
    },
    {
      "id": "c3",
      "claim_type": "assertion",
      "text": "The stock has a 70% upside potential based on current operations.",
      "confidence": 0.8,
      "source_quote": "I believe that there is 70%+ upside based on current operations",
      "subject": "trbr"
    },
    {
      "id": "c4",
      "claim_type": "relationship",
      "text": "The Jones Act restricts market entry by requiring US-built and crewed vessels.",
      "confidence": 1.0,
      "source_quote": "The Jones Act requires in essence that all vessels operating between two US ports be US built, owned and crewed",
      "subject": "jones_act",
      "influences": [
        {
          "from": "jones_act",
          "influence": 0.9,
          "slot": "puerto_rico_market"
        }
      ]
    },
    {
      "id": "c5",
      "claim_type": "atom",
      "text": "CEO John McCown purchased shares in the open market nearly every month for years.",
      "confidence": 1.0,
      "source_quote": "Literally EVERY month going back years... he buys shares in the open market with his own money.",
      "subject": "mccown"
    },
    {
      "id": "c6",
      "claim_type": "assertion",
      "text": "Deployment of an idle barge could produce incremental EBITDA of $2-$3 million per year.",
      "confidence": 0.7,
      "source_quote": "This could produce incremental EBITDA of $2-$3 million/year, conservatively.",
      "subject": "trbr"
    },
    {
      "id": "c7",
      "claim_type": "atom",
      "text": "Trailer Bridge has approximately $20 million in tax assets.",
      "confidence": 1.0,
      "source_quote": "TRBR also has about $20MM of tax assets.",
      "subject": "trbr"
    },
    {
      "id": "c8",
      "claim_type": "relationship",
      "text": "The high concentration of insider ownership limits share liquidity.",
      "confidence": 0.9,
gpt verbose 2792469495 0
The candidate extraction is completely empty (ERROR), containing no entities, claims, or any content whatsoever.
entity_coverage
0.0
atom_completeness
0.0
assertion_quality
0.0
relationship_accuracy
0.0
precision
0.0
source_grounding
0.0
Content preview (7 chars)
ERROR: 
gpt verbose 5159562350 0
The candidate extraction is completely empty (ERROR), containing no entities, claims, or any content whatsoever.
entity_coverage
0.0
atom_completeness
0.0
assertion_quality
0.0
relationship_accuracy
0.0
precision
0.0
source_grounding
0.0
Content preview (7 chars)
ERROR: 

Generated 20260311_220211 — 45 candidates