Triple

T2650851
Position Surface form Disambiguated ID Type / Status
Subject Surface Mining Control and Reclamation Act of 1977 E53893 entity
Predicate createsProgram P178 FINISHED
Object Abandoned Mine Land Reclamation Program
The Abandoned Mine Land Reclamation Program is a U.S. federal initiative that funds and oversees the cleanup and restoration of lands and waters degraded by past coal mining activities.
E9660 NE FINISHED

How this triple was built (4 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: Abandoned Mine Land Reclamation Program | Statement: [Surface Mining Control and Reclamation Act of 1977, createsProgram, Abandoned Mine Land Reclamation Program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Abandoned Mine Land Reclamation Program
Context triple: [Surface Mining Control and Reclamation Act of 1977, createsProgram, Abandoned Mine Land Reclamation Program]
  • A. 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.
  • B. 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.
  • 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. Hull–Rust–Mahoning Open Pit Iron Mine
    The Hull–Rust–Mahoning Open Pit Iron Mine is one of the world’s largest open-pit iron ore mines and a historically significant mining site on Minnesota’s Mesabi Range.
  • E. Brownfield Cleanup Program in New York State
    The Brownfield Cleanup Program in New York State is a state initiative that promotes the investigation, remediation, and redevelopment of contaminated properties by offering regulatory oversight and financial incentives to encourage their safe reuse.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Abandoned Mine Land Reclamation Program
Triple: [Surface Mining Control and Reclamation Act of 1977, createsProgram, Abandoned Mine Land Reclamation Program]
Generated description
The Abandoned Mine Land Reclamation Program is a U.S. federal initiative that funds and oversees the cleanup and restoration of lands and waters degraded by past coal mining activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Abandoned Mine Land Reclamation Program
Target entity description: The Abandoned Mine Land Reclamation Program is a U.S. federal initiative that funds and oversees the cleanup and restoration of lands and waters degraded by past coal mining activities.
  • A. 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.
  • B. Office of Surface Mining Reclamation and Enforcement chosen
    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.
  • 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. Hull–Rust–Mahoning Open Pit Iron Mine
    The Hull–Rust–Mahoning Open Pit Iron Mine is one of the world’s largest open-pit iron ore mines and a historically significant mining site on Minnesota’s Mesabi Range.
  • E. Brownfield Cleanup Program in New York State
    The Brownfield Cleanup Program in New York State is a state initiative that promotes the investigation, remediation, and redevelopment of contaminated properties by offering regulatory oversight and financial incentives to encourage their safe reuse.
  • F. None of above.

Provenance (5 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_69afa052c91c8190abfd49dbc62a4448 completed March 10, 2026, 4:38 a.m.
NEDg Description generation batch_69afa0fef4c481908db42628cd6e72fe completed March 10, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69afa1fc3884819094503650206ec788 completed March 10, 2026, 4:45 a.m.
Created at: March 6, 2026, 9:53 p.m.