Triple

T3748449
Position Surface form Disambiguated ID Type / Status
Subject Chantilly, Virginia E81266 entity
Predicate hasFacility P105 FINISHED
Object National Air and Space Museum Steven F. Udvar-Hazy Center E6567 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 Air and Space Museum Steven F. Udvar-Hazy Center | Statement: [Chantilly, Virginia, hasFacility, National Air and Space Museum Steven F. Udvar-Hazy Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Air and Space Museum Steven F. Udvar-Hazy Center
Context triple: [Chantilly, Virginia, hasFacility, National Air and Space Museum Steven F. Udvar-Hazy Center]
  • A. Steven F. Udvar-Hazy Center chosen
    The Steven F. Udvar-Hazy Center is a Smithsonian National Air and Space Museum annex in Virginia that houses large aviation and space artifacts, including the space shuttle Discovery and the Enola Gay.
  • B. National Air and Space Museum, Washington, D.C.
    The National Air and Space Museum in Washington, D.C. is a Smithsonian institution renowned for its extensive collection of historic aircraft and spacecraft, chronicling the history and technology of aviation and space exploration.
  • C. National Museum of the United States Air Force
    The National Museum of the United States Air Force is the world’s oldest and largest military aviation museum, showcasing an extensive collection of aircraft, missiles, and aerospace artifacts that trace the history of the U.S. Air Force.
  • D. Armstrong Air & Space Museum
    The Armstrong Air & Space Museum is a spaceflight and aviation museum in Wapakoneta, Ohio, dedicated to the life and legacy of astronaut Neil Armstrong and the history of space exploration.
  • E. U.S. Air Force Flight Test Museum
    The U.S. Air Force Flight Test Museum is an aviation museum at Edwards Air Force Base dedicated to preserving and showcasing the history of Air Force flight testing and experimental aircraft.
  • 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_69ad8b19b7b08190a6188804e99c53e9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb6ac5ac8190934ec1a6c887a8f5 completed March 8, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4e5005b18819083890de9eb985794 completed March 14, 2026, 4:33 a.m.
Created at: March 8, 2026, 3:35 p.m.