Triple

T16861217
Position Surface form Disambiguated ID Type / Status
Subject Pine Bluff, Arkansas E409913 entity
Predicate hasFacilityNearby P5648 FINISHED
Object National Center for Toxicological Research E86215 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: National Center for Toxicological Research | Statement: [Pine Bluff, Arkansas, hasFacilityNearby, National Center for Toxicological Research]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Center for Toxicological Research
Context triple: [Pine Bluff, Arkansas, hasFacilityNearby, National Center for Toxicological Research]
  • A. National Center for Toxicological Research chosen
    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.
  • B. National Toxicology Program
    The National Toxicology Program is a U.S. interagency program that evaluates and reports on the health effects of environmental substances, chemicals, and other toxic agents to protect public health.
  • C. Center for Biologics Evaluation and Research
    The Center for Biologics Evaluation and Research is the U.S. regulatory body responsible for overseeing the safety, efficacy, and quality of biological products such as vaccines, blood products, and gene therapies.
  • D. National Institute of Environmental Health Sciences
    The National Institute of Environmental Health Sciences is a U.S. research institute that studies how environmental factors affect human health and disease.
  • E. Beltsville Agricultural Research Center
    The Beltsville Agricultural Research Center is a major U.S. federal research facility in Maryland that conducts wide-ranging agricultural and environmental science to support sustainable farming and food systems.
  • 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_69d88395e6c88190b22730f335107c14 completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b5036e6c8190a3b9e525a34da2e1 completed April 18, 2026, 4:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00bb274ba48190951acde0821e05a0 completed May 10, 2026, 5:06 p.m.
Created at: April 10, 2026, 5:24 a.m.