Triple

T14822713
Position Surface form Disambiguated ID Type / Status
Subject Marine Air Control Group 18 E348495 entity
Predicate garrison P75 FINISHED
Object Marine Corps Air Station Futenma E160830 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: Marine Corps Air Station Futenma | Statement: [Marine Air Control Group 18, garrison, Marine Corps Air Station Futenma]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marine Corps Air Station Futenma
Context triple: [Marine Air Control Group 18, garrison, Marine Corps Air Station Futenma]
  • A. Futenma Air Station chosen
    Futenma Air Station is a major United States Marine Corps air base located in the densely populated city of Ginowan on Japan’s Okinawa Island, long at the center of local controversy over noise, safety, and the American military presence.
  • B. Marine Corps Air Station Iwakuni
    Marine Corps Air Station Iwakuni is a major United States Marine Corps air base located in Iwakuni, Japan, supporting forward-deployed aviation units and joint U.S.–Japan defense operations.
  • C. Kadena Marina
    Kadena Marina is a recreational waterfront facility on Okinawa offering boating, diving, and other marine activities primarily for the Kadena Air Base community.
  • D. Kadena Air Base
    Kadena Air Base is a major United States Air Force installation in Japan that serves as a key strategic hub for American military operations in the Asia-Pacific region.
  • E. Miho Air Base
    Miho Air Base is a Japan Air Self-Defense Force installation in Tottori Prefecture that serves as a key hub for transport and support operations.
  • 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decfe64328819083ce42704cf0602d completed April 14, 2026, 11:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe389d7c848190813be06bed7813d7 completed May 8, 2026, 7:25 p.m.
Created at: April 10, 2026, 1:51 a.m.