Triple

T2503523
Position Surface form Disambiguated ID Type / Status
Subject Mine Act E52522 entity
Predicate replaced P101 FINISHED
Object Federal Coal Mine Health and Safety Act of 1969 E181960 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Federal Coal Mine Health and Safety Act of 1969 | Statement: [Mine Act, replaced, Federal Coal Mine Health and Safety Act of 1969]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Federal Coal Mine Health and Safety Act of 1969
Context triple: [Mine Act, replaced, Federal Coal Mine Health and Safety Act of 1969]
  • A. Federal Coal Mine Health and Safety Act of 1969 chosen
    The Federal Coal Mine Health and Safety Act of 1969 is a landmark U.S. law that significantly strengthened safety standards and health protections for coal miners, including measures to prevent and address black lung disease.
  • B. Federal Mine Safety and Health Act of 1977
    The Federal Mine Safety and Health Act of 1977 is a U.S. law that established comprehensive regulations and enforcement mechanisms to protect the safety and health of miners in the nation’s mining industry.
  • C. Surface Mining Control and Reclamation Act of 1977
    The Surface Mining Control and Reclamation Act of 1977 is a U.S. federal law that regulates the environmental effects of coal mining and mandates the restoration of mined lands.
  • D. 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.
  • E. Occupational Safety and Health Act of 1970
    The Occupational Safety and Health Act of 1970 is a U.S. federal law that established comprehensive workplace health and safety standards to protect employees from job-related injuries, illnesses, and deaths.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1cb4f6481908d4e0a1dc0d84d3c completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af838c9c648190857a6a95dce1c258 completed March 10, 2026, 2:35 a.m.
Created at: March 6, 2026, 9:46 p.m.