Triple

T16664130
Position Surface form Disambiguated ID Type / Status
Subject Boeing VC-137C SAM 27000 E404935 entity
Predicate primaryAirForceOneFor P66129 FINISHED
Object Richard Nixon E1821 NE FINISHED

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: Richard Nixon | Statement: [Boeing VC-137C SAM 27000, primaryAirForceOneFor, Richard Nixon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Richard Nixon
Context triple: [Boeing VC-137C SAM 27000, primaryAirForceOneFor, Richard Nixon]
  • A. Richard Nixon chosen
    Richard Nixon was the 37th president of the United States, known for his foreign policy achievements such as opening relations with China and for resigning from office amid the Watergate scandal.
  • B. Nixon
    Nixon is a small unincorporated community and census-designated place in Nevada that serves as the headquarters of the Pyramid Lake Paiute Tribe.
  • C. Gerald Ford
    Gerald Ford was the 38th president of the United States, known for assuming the presidency after Richard Nixon’s resignation and issuing a controversial pardon for his predecessor.
  • D. Gerald J. Ford
    Gerald J. Ford is an American billionaire banker and businessman known for his lucrative investments in and restructuring of underperforming financial institutions.
  • E. Jack Reagan
    Jack Reagan was the father of U.S. President Ronald Reagan and worked as a traveling shoe salesman in the American Midwest.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: primaryAirForceOneFor
Context triple: [Boeing VC-137C SAM 27000, primaryAirForceOneFor, Richard Nixon]
  • A. usedAsPresidentialAircraftUntil
    Indicates that an aircraft served in the official role of presidential transport up to a specified end date.
  • B. officiallyFlownOn
    Indicates that something has been formally carried or transported aboard a specific flight or aircraft under official or authorized status.
  • C. firstFlightCommander
    Indicates that one entity served as the first commander in charge of another entity’s inaugural flight.
  • D. formerPrimaryAircraft chosen
    Indicates that an aircraft previously served as the main or primary aircraft for a given operator or entity, but no longer holds that status.
  • E. inauguralFlightVehicle
    Indicates that the subject is the vehicle used to operate the inaugural (first-ever) flight of a given service or route.
  • F. None of above.

Provenance (4 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37c9afd048190b73bbc9c423915ca completed April 18, 2026, 12:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a009d31372c8190b9d73a9b7db51f0f completed May 10, 2026, 2:58 p.m.
PD Predicate disambiguation batch_69e319b1d7f08190b5ecb4a68c636c15 completed April 18, 2026, 5:42 a.m.
Created at: April 10, 2026, 5:18 a.m.