Triple

T2650850
Position Surface form Disambiguated ID Type / Status
Subject Surface Mining Control and Reclamation Act of 1977 E53893 entity
Predicate title P38 FINISHED
Object An Act to provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes E53893 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: An Act to provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes | Statement: [Surface Mining Control and Reclamation Act of 1977, title, An Act to provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: An Act to provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes
Context triple: [Surface Mining Control and Reclamation Act of 1977, title, An Act to provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes]
  • A. Surface Mining Control and Reclamation Act of 1977 chosen
    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.
  • B. Federal Coal Mine Health and Safety Act of 1969
    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.
  • C. Federal Metal and Nonmetallic Mine Safety Act
    The Federal Metal and Nonmetallic Mine Safety Act was a U.S. law that established federal safety standards and regulatory oversight for metal and nonmetallic mining operations to protect miners’ health and safety.
  • D. Office of Surface Mining Reclamation and Enforcement
    The Office of Surface Mining Reclamation and Enforcement is a U.S. federal agency responsible for regulating coal mining and overseeing the restoration of abandoned mine lands to protect the environment and public health.
  • E. 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.
  • 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd92f5f508190b4ca396c3f399e93 completed March 7, 2026, 7:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69af98cc2d9881908556b915a1870c02 completed March 10, 2026, 4:06 a.m.
Created at: March 6, 2026, 9:53 p.m.