Triple
T428441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Office of Surface Mining Reclamation and Enforcement |
E9660
|
entity |
| Predicate | administers |
P123
|
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: [Office of Surface Mining Reclamation and Enforcement, administers, 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: [Office of Surface Mining Reclamation and Enforcement, administers, Abandoned Mine Land Reclamation Program]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
-
E.
Mineral Leasing Act
The Mineral Leasing Act is a U.S. federal law that governs the leasing and development of publicly owned mineral resources such as oil, gas, coal, and other fuels on federal lands.
- 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: [Office of Surface Mining Reclamation and Enforcement, administers, 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.
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.
-
B.
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.
-
C.
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.
-
D.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
-
E.
Mineral Leasing Act
The Mineral Leasing Act is a U.S. federal law that governs the leasing and development of publicly owned mineral resources such as oil, gas, coal, and other fuels on federal lands.
- 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_69a2e801e1d48190b505d1dd336b52ac |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eeecb64c81908c5c83ef7c0181e6 |
completed | Feb. 28, 2026, 1:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a42f67dc3881908d4b1c2f1fbc2aaa |
completed | March 1, 2026, 12:22 p.m. |
| NEDg | Description generation | batch_69a42fdc1edc81908a8c0b82482a9af2 |
completed | March 1, 2026, 12:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4304138bc81909e524ff2567b82b3 |
completed | March 1, 2026, 12:25 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.