Triple

T2508824
Position Surface form Disambiguated ID Type / Status
Subject National Institute for Occupational Safety and Health E52651 entity
Predicate operatesProgram P1688 FINISHED
Object Health Hazard Evaluation Program
The Health Hazard Evaluation Program is a NIOSH initiative that investigates potential workplace health risks and provides recommendations to improve worker safety and prevent occupational illness.
E272995 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 Program | Statement: [National Institute for Occupational Safety and Health, operatesProgram, Health Hazard Evaluation Program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Health Hazard Evaluation Program
Context triple: [National Institute for Occupational Safety and Health, operatesProgram, Health Hazard Evaluation Program]
  • A. National Institute for Occupational Safety and Health
    The National Institute for Occupational Safety and Health (NIOSH) is a U.S. federal agency that conducts research and makes recommendations to prevent work-related injuries, illnesses, and deaths across all industries.
  • B. Office of Environmental Health Hazard Assessment
    The Office of Environmental Health Hazard Assessment is a California state agency that evaluates health risks from environmental contaminants and provides scientific guidance to protect public health.
  • C. Occupational Safety and Health Administration
    The Occupational Safety and Health Administration (OSHA) is a U.S. federal agency responsible for setting and enforcing workplace safety and health standards to protect workers from hazards on the job.
  • D. 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.
  • 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 Program
Triple: [National Institute for Occupational Safety and Health, operatesProgram, Health Hazard Evaluation Program]
Generated description
The Health Hazard Evaluation Program is a NIOSH initiative that investigates potential workplace health risks and provides recommendations to improve worker safety and prevent occupational illness.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Health Hazard Evaluation Program
Target entity description: The Health Hazard Evaluation Program is a NIOSH initiative that investigates potential workplace health risks and provides recommendations to improve worker safety and prevent occupational illness.
  • A. National Institute for Occupational Safety and Health
    The National Institute for Occupational Safety and Health (NIOSH) is a U.S. federal agency that conducts research and makes recommendations to prevent work-related injuries, illnesses, and deaths across all industries.
  • B. Office of Environmental Health Hazard Assessment
    The Office of Environmental Health Hazard Assessment is a California state agency that evaluates health risks from environmental contaminants and provides scientific guidance to protect public health.
  • C. Occupational Safety and Health Administration
    The Occupational Safety and Health Administration (OSHA) is a U.S. federal agency responsible for setting and enforcing workplace safety and health standards to protect workers from hazards on the job.
  • D. 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.
  • 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.