Black Lung Benefits Act
E34509
The Black Lung Benefits Act is a U.S. federal law that provides compensation and medical benefits to coal miners (and their survivors) who are disabled by pneumoconiosis, commonly known as black lung disease.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T263979 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Lung Benefits Act Context triple: [Benefits Review Board, reviewsUnderStatute, Black Lung Benefits Act]
-
A.
Bituminous Coal Conservation Act of 1935
The Bituminous Coal Conservation Act of 1935 was a New Deal-era U.S. law aimed at stabilizing the coal industry through price regulation and labor standards, later struck down by the Supreme Court as unconstitutional.
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B.
Labor-Management Reporting and Disclosure Act of 1959
The Labor-Management Reporting and Disclosure Act of 1959 is a U.S. federal law that regulates internal union affairs and union–management relations, emphasizing financial transparency, democratic procedures, and protections for union members’ rights.
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C.
Social Security Amendments of 1972
The Social Security Amendments of 1972 were a major U.S. federal law that expanded and restructured Social Security, notably creating the Supplemental Security Income (SSI) program and introducing automatic cost-of-living adjustments for benefits.
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D.
Social Security Amendments of 1939
The Social Security Amendments of 1939 were a major U.S. legislative revision that expanded the original Social Security program by adding survivors’ and dependents’ benefits and restructuring it into a more comprehensive social insurance system.
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E.
Public Law 81-171
Public Law 81-171 is the formal designation of the Housing Act of 1949, a landmark U.S. federal law that expanded public housing and urban redevelopment programs in the post–World War II era.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Black Lung Benefits Act Target entity description: The Black Lung Benefits Act is a U.S. federal law that provides compensation and medical benefits to coal miners (and their survivors) who are disabled by pneumoconiosis, commonly known as black lung disease.
-
A.
Bituminous Coal Conservation Act of 1935
The Bituminous Coal Conservation Act of 1935 was a New Deal-era U.S. law aimed at stabilizing the coal industry through price regulation and labor standards, later struck down by the Supreme Court as unconstitutional.
-
B.
Labor-Management Reporting and Disclosure Act of 1959
The Labor-Management Reporting and Disclosure Act of 1959 is a U.S. federal law that regulates internal union affairs and union–management relations, emphasizing financial transparency, democratic procedures, and protections for union members’ rights.
-
C.
Social Security Amendments of 1972
The Social Security Amendments of 1972 were a major U.S. federal law that expanded and restructured Social Security, notably creating the Supplemental Security Income (SSI) program and introducing automatic cost-of-living adjustments for benefits.
-
D.
Social Security Amendments of 1939
The Social Security Amendments of 1939 were a major U.S. legislative revision that expanded the original Social Security program by adding survivors’ and dependents’ benefits and restructuring it into a more comprehensive social insurance system.
-
E.
Public Law 81-171
Public Law 81-171 is the formal designation of the Housing Act of 1949, a landmark U.S. federal law that expanded public housing and urban redevelopment programs in the post–World War II era.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal law
ⓘ
workers' compensation statute ⓘ |
| addresses | occupational exposure to coal dust ⓘ |
| administeredBy |
Office of Workers’ Compensation Programs
ⓘ
surface form:
Office of Workers' Compensation Programs
United States Department of Labor ⓘ |
| aimsTo |
ensure access to medical care for black lung disease
ⓘ
offset economic loss from black lung disability ⓘ |
| alsoKnownAs | BLBA ⓘ |
| appliesIn |
surface coal mines
ⓘ
underground coal mines ⓘ |
| appliesTo |
coal miners
ⓘ
survivors of coal miners ⓘ |
| benefitType |
income replacement
ⓘ
medical expense coverage ⓘ survivor annuities ⓘ |
| contains | presumptions related to coal mine employment and disease ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| coversDisease |
black lung disease
ⓘ
coal workers' pneumoconiosis ⓘ |
| eligibilityCriterion |
coal mine employment history
ⓘ
death due to pneumoconiosis for survivor benefits ⓘ total disability due to pneumoconiosis ⓘ |
| establishes | federal standards for black lung benefit claims ⓘ |
| focusesOn | occupational lung disease in coal mining ⓘ |
| fundedBy | excise tax on coal ⓘ |
| hasJurisdiction | federal workers' compensation system ⓘ |
| healthFocus | respiratory health of coal miners ⓘ |
| legalArea |
labor law
ⓘ
occupational disease law ⓘ social welfare law ⓘ |
| protects |
coal miners with black lung disease
ⓘ
dependents of coal miners with black lung disease ⓘ |
| protectsAgainst | economic hardship caused by black lung disability ⓘ |
| provides |
medical treatment for pneumoconiosis
ⓘ
monthly disability benefits ⓘ survivor benefits ⓘ |
| purpose |
provide benefits to survivors of coal miners disabled by pneumoconiosis
ⓘ
provide compensation to coal miners disabled by pneumoconiosis ⓘ provide medical benefits to coal miners disabled by pneumoconiosis ⓘ |
| regulates | black lung disease benefits ⓘ |
| relatedTo |
Black Lung Disability Trust Fund
ⓘ
Federal Coal Mine Health and Safety Act of 1969 ⓘ |
| sets |
burden of proof standards for pneumoconiosis claims
ⓘ
procedures for filing black lung claims ⓘ |
| subjectOf | pneumoconiosis ⓘ |
| targetPopulation |
current coal miners
ⓘ
dependents of deceased coal miners ⓘ former coal miners ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Black Lung Benefits Act Description of subject: The Black Lung Benefits Act is a U.S. federal law that provides compensation and medical benefits to coal miners (and their survivors) who are disabled by pneumoconiosis, commonly known as black lung disease.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Subtitle J – Coal Industry Health Benefits
this entity surface form:
Black Lung Benefits Act program
subject surface form:
Title 20 of the Code of Federal Regulations
this entity surface form:
Part 410 – Federal Coal Mine Health and Safety Act (Black Lung Benefits)
this entity surface form:
Black Lung Benefits Program
this entity surface form:
Part C Black Lung Benefits