Triple

T900116
Position Surface form Disambiguated ID Type / Status
Subject NASA Headquarters E19426 entity
Predicate replaces P101 FINISHED
Object National Advisory Committee for Aeronautics central office E86 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 Advisory Committee for Aeronautics central office | Statement: [NASA Headquarters, replaces, National Advisory Committee for Aeronautics central office]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Advisory Committee for Aeronautics central office
Context triple: [NASA Headquarters, replaces, National Advisory Committee for Aeronautics central office]
  • A. NACA chosen
    NACA (the National Advisory Committee for Aeronautics) was the U.S. government agency that conducted pioneering aeronautical research and served as the predecessor to NASA.
  • B. Guggenheim Fund for the Promotion of Aeronautics
    The Guggenheim Fund for the Promotion of Aeronautics was a philanthropic foundation established in the 1920s by the Guggenheim family to advance aviation research, education, and technology in the United States.
  • C. Langley Research Center
    Langley Research Center is a major NASA field center in Virginia known for pioneering aeronautics research, space technology development, and atmospheric science.
  • D. Lewis Flight Propulsion Laboratory
    The Lewis Flight Propulsion Laboratory was a major NACA research center focused on advancing aircraft and rocket propulsion technologies, later becoming NASA's Glenn Research Center.
  • E. Air Force Test Center
    The Air Force Test Center is a major U.S. Air Force organization responsible for developmental test and evaluation of aircraft, weapons, and related systems, primarily based at Edwards Air Force Base.
  • 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_69a4939e889c8190ac148b3ac1a7f90b completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ad42ecac81909f8bc554d2fe0363 completed March 1, 2026, 9:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c734e680819098840e9c736b5ead completed March 4, 2026, 5:46 a.m.
Created at: March 1, 2026, 7:39 p.m.