Triple

T2508825
Position Surface form Disambiguated ID Type / Status
Subject National Institute for Occupational Safety and Health E52651 entity
Predicate operatesProgram P1688 FINISHED
Object National Personal Protective Technology Laboratory
The National Personal Protective Technology Laboratory is a U.S. federal research and certification center that develops, evaluates, and approves personal protective equipment to safeguard workers from occupational hazards.
E52651 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: National Personal Protective Technology Laboratory | Statement: [National Institute for Occupational Safety and Health, operatesProgram, National Personal Protective Technology Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Personal Protective Technology Laboratory
Context triple: [National Institute for Occupational Safety and Health, operatesProgram, National Personal Protective Technology Laboratory]
  • A. ATF National Laboratory Center
    The ATF National Laboratory Center is a specialized forensic science facility that supports the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives in criminal investigations involving firearms, explosives, arson, and related evidence.
  • B. National Center for Toxicological Research
    The National Center for Toxicological Research is a U.S. federal research facility that conducts scientific studies to support the safety evaluation and regulatory decisions of the Food and Drug Administration.
  • C. National Institute of Standards and Technology
    The National Institute of Standards and Technology is a U.S. federal agency that develops and promotes measurement standards, technology, and innovation to enhance economic security and improve quality of life.
  • D. U.S. Army Natick Soldier Research Development and Engineering Center
    The U.S. Army Natick Soldier Research Development and Engineering Center is a U.S. military research facility focused on developing advanced equipment, clothing, and technologies to enhance soldier protection, performance, and survivability.
  • E. 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.
  • 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: National Personal Protective Technology Laboratory
Triple: [National Institute for Occupational Safety and Health, operatesProgram, National Personal Protective Technology Laboratory]
Generated description
The National Personal Protective Technology Laboratory is a U.S. federal research and certification center that develops, evaluates, and approves personal protective equipment to safeguard workers from occupational hazards.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Personal Protective Technology Laboratory
Target entity description: The National Personal Protective Technology Laboratory is a U.S. federal research and certification center that develops, evaluates, and approves personal protective equipment to safeguard workers from occupational hazards.
  • A. ATF National Laboratory Center
    The ATF National Laboratory Center is a specialized forensic science facility that supports the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives in criminal investigations involving firearms, explosives, arson, and related evidence.
  • B. National Center for Toxicological Research
    The National Center for Toxicological Research is a U.S. federal research facility that conducts scientific studies to support the safety evaluation and regulatory decisions of the Food and Drug Administration.
  • C. National Institute of Standards and Technology
    The National Institute of Standards and Technology is a U.S. federal agency that develops and promotes measurement standards, technology, and innovation to enhance economic security and improve quality of life.
  • D. U.S. Army Natick Soldier Research Development and Engineering Center
    The U.S. Army Natick Soldier Research Development and Engineering Center is a U.S. military research facility focused on developing advanced equipment, clothing, and technologies to enhance soldier protection, performance, and survivability.
  • E. National Institute for Occupational Safety and Health chosen
    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.
  • 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_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.