Triple
T13359239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Assistant Secretary of Labor for Mine Safety and Health |
E318777
|
entity |
| Predicate | supervises |
P258
|
FINISHED |
| Object | MSHA district offices |
E9560
|
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: MSHA district offices | Statement: [Assistant Secretary of Labor for Mine Safety and Health, supervises, MSHA district offices]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MSHA district offices Context triple: [Assistant Secretary of Labor for Mine Safety and Health, supervises, MSHA district offices]
-
A.
Mine Safety and Health Administration
chosen
The Mine Safety and Health Administration is the U.S. federal agency responsible for enforcing safety and health regulations in the nation’s mines to protect miners from workplace hazards.
-
B.
Office of Mine Reclamation
The Office of Mine Reclamation is a California state agency division responsible for overseeing mine reclamation and ensuring that mined lands are restored and managed in accordance with environmental and safety standards.
-
C.
Office of Mines and Minerals – Abandoned Mined Lands Reclamation Division
The Office of Mines and Minerals – Abandoned Mined Lands Reclamation Division is a unit of Illinois state government responsible for restoring and managing lands and water resources degraded by past mining activities.
-
D.
Office of Mines and Minerals – Mine Safety and Training Division
The Office of Mines and Minerals – Mine Safety and Training Division is a unit of Illinois state government responsible for promoting mine safety, enforcing mining regulations, and providing training to protect miners and mining operations.
-
E.
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.
- 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_69d806b7bbac8190b85278c87fa7aff3 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69da62887e588190bd7241c720a112a2 |
completed | April 11, 2026, 3:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7267ab580819091577c24dd952c99 |
completed | May 3, 2026, 10:42 a.m. |
Created at: April 9, 2026, 9:32 p.m.