Triple
T2508812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Institute for Occupational Safety and Health |
E52651
|
entity |
| Predicate | produces |
P490
|
FINISHED |
| Object |
Health Hazard Evaluation reports
Health Hazard Evaluation reports are official NIOSH documents that assess workplace environmental and occupational health conditions and provide recommendations to reduce or eliminate identified hazards.
|
E272993
|
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: Health Hazard Evaluation reports | Statement: [National Institute for Occupational Safety and Health, produces, Health Hazard Evaluation reports]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Health Hazard Evaluation reports Context triple: [National Institute for Occupational Safety and Health, produces, Health Hazard Evaluation reports]
-
A.
U.S. Occupational Safety and Health Administration hazardous waste operations and emergency response standards
The U.S. Occupational Safety and Health Administration hazardous waste operations and emergency response standards are federal regulations that set comprehensive safety, health, and training requirements for workers involved in hazardous waste site activities and emergency response to hazardous substance releases.
-
B.
National Air Toxics Assessment
The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
-
C.
Hazardous Materials Regulations
Hazardous Materials Regulations are U.S. federal rules that govern the safe transportation of dangerous goods by air, highway, rail, and water to protect people, property, and the environment.
-
D.
Working Group on Response to Incidents Involving Harmful Substances
The Working Group on Response to Incidents Involving Harmful Substances is a HELCOM expert body that coordinates and develops regional preparedness, response, and cooperation measures for pollution and hazardous substance incidents in the Baltic Sea.
-
E.
Office of Safety Data and Analysis
The Office of Safety Data and Analysis is a division within the U.S. Bureau of Transportation Statistics that specializes in collecting, analyzing, and disseminating data related to transportation safety.
- 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: Health Hazard Evaluation reports Triple: [National Institute for Occupational Safety and Health, produces, Health Hazard Evaluation reports]
Generated description
Health Hazard Evaluation reports are official NIOSH documents that assess workplace environmental and occupational health conditions and provide recommendations to reduce or eliminate identified hazards.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Health Hazard Evaluation reports Target entity description: Health Hazard Evaluation reports are official NIOSH documents that assess workplace environmental and occupational health conditions and provide recommendations to reduce or eliminate identified hazards.
-
A.
U.S. Occupational Safety and Health Administration hazardous waste operations and emergency response standards
The U.S. Occupational Safety and Health Administration hazardous waste operations and emergency response standards are federal regulations that set comprehensive safety, health, and training requirements for workers involved in hazardous waste site activities and emergency response to hazardous substance releases.
-
B.
National Air Toxics Assessment
The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
-
C.
Hazardous Materials Regulations
Hazardous Materials Regulations are U.S. federal rules that govern the safe transportation of dangerous goods by air, highway, rail, and water to protect people, property, and the environment.
-
D.
Working Group on Response to Incidents Involving Harmful Substances
The Working Group on Response to Incidents Involving Harmful Substances is a HELCOM expert body that coordinates and develops regional preparedness, response, and cooperation measures for pollution and hazardous substance incidents in the Baltic Sea.
-
E.
Office of Safety Data and Analysis
The Office of Safety Data and Analysis is a division within the U.S. Bureau of Transportation Statistics that specializes in collecting, analyzing, and disseminating data related to transportation safety.
- F. None of above. chosen
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_69ab4958e76481908a235377dd921c9e |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1ec68dc8190aff3d1d2d68b9bcb |
completed | March 7, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1faa33148190a3ad6ece7432b81f |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af20aafd008190ad9fee7c154f8597 |
completed | March 9, 2026, 7:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af2193102c81908f5fe1c899cc1a85 |
completed | March 9, 2026, 7:37 p.m. |
Created at: March 6, 2026, 9:46 p.m.