Triple

T19095101
Position Surface form Disambiguated ID Type / Status
Subject NATO Science and Technology Organization E467384 entity
Predicate formedByMergerOf P77 FINISHED
Object NATO Undersea Research Centre — NE NERFINISHED

How this triple was built (3 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: NATO Undersea Research Centre | Statement: [NATO Science and Technology Organization, formedByMergerOf, NATO Undersea Research Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NATO Undersea Research Centre
Context triple: [NATO Science and Technology Organization, formedByMergerOf, NATO Undersea Research Centre]
  • A. U.S. Navy Atlantic Undersea Test and Evaluation Center
    The U.S. Navy Atlantic Undersea Test and Evaluation Center is a major naval range complex used for testing, evaluating, and researching undersea warfare systems and technologies.
  • B. Maritime Research Center
    The Maritime Research Center is a specialized archival and research facility dedicated to preserving and providing access to historical materials related to maritime history and culture.
  • C. Naval Research and Development Office
    The Naval Research and Development Office is a specialized unit of the Royal Thai Navy responsible for advancing naval technology, innovation, and scientific research to support Thailand’s maritime defense capabilities.
  • D. Office of Naval Research
    The Office of Naval Research is a U.S. government agency that coordinates, executes, and promotes science and technology programs for the United States Navy and Marine Corps.
  • E. Naval Research Laboratory
    The Naval Research Laboratory is the U.S. Navy’s corporate research laboratory, conducting advanced scientific and technological research to support naval and national defense capabilities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NATO Undersea Research Centre
Target entity description: The NATO Undersea Research Centre was a NATO maritime research institution focused on undersea warfare, oceanography, and related defense technologies.
  • A. U.S. Navy Atlantic Undersea Test and Evaluation Center
    The U.S. Navy Atlantic Undersea Test and Evaluation Center is a major naval range complex used for testing, evaluating, and researching undersea warfare systems and technologies.
  • B. Maritime Research Center
    The Maritime Research Center is a specialized archival and research facility dedicated to preserving and providing access to historical materials related to maritime history and culture.
  • C. Naval Research and Development Office
    The Naval Research and Development Office is a specialized unit of the Royal Thai Navy responsible for advancing naval technology, innovation, and scientific research to support Thailand’s maritime defense capabilities.
  • D. Office of Naval Research
    The Office of Naval Research is a U.S. government agency that coordinates, executes, and promotes science and technology programs for the United States Navy and Marine Corps.
  • E. Naval Research Laboratory
    The Naval Research Laboratory is the U.S. Navy’s corporate research laboratory, conducting advanced scientific and technological research to support naval and national defense capabilities.
  • F. None of above. chosen

Provenance (2 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_69d8dd05ac4c8190b1967d8f97f3fb2f completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e34e1ee0819092f679d916e6e532 completed April 20, 2026, 8:26 a.m.
Created at: April 10, 2026, 12:04 p.m.