Triple

T8088294
Position Surface form Disambiguated ID Type / Status
Subject Orange County Great Park E188790 entity
Predicate formerSiteOf P4380 FINISHED
Object Marine Corps Air Station El Toro E714412 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 El Toro | Statement: [Orange County Great Park, formerSiteOf, Marine Corps Air Station El Toro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marine Corps Air Station El Toro
Context triple: [Orange County Great Park, formerSiteOf, Marine Corps Air Station El Toro]
  • A. Marine Corps Air Station El Toro chosen
    Marine Corps Air Station El Toro was a major former U.S. Marine Corps air base in Orange County, California, that played a key role in military aviation before its closure and redevelopment.
  • B. Marine Corps Air Station Miramar
    Marine Corps Air Station Miramar is a major United States Marine Corps aviation base in San Diego, California, best known as the former home of the Navy Fighter Weapons School made famous by the film "Top Gun."
  • C. Naval Air Facility El Centro
    Naval Air Facility El Centro is a United States Navy airfield in Southern California best known as a major training base, including winter training for the Blue Angels flight demonstration team.
  • D. Naval Air Station San Diego
    Naval Air Station San Diego is a major U.S. Navy aviation facility located on North Island in San Diego Bay, serving as a key base for naval aircraft operations and the birthplace of naval aviation.
  • E. Naval Air Station Lemoore
    Naval Air Station Lemoore is a major United States Navy jet air station in California that serves as the Navy’s primary West Coast master jet 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_69ca82b7b3e88190b9041ab0ef28b3cb completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb421c717c819089dd88c30a6401aa completed March 31, 2026, 3:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbe81763881909e2e67bb56f2aa83 completed April 1, 2026, 6:43 a.m.
Created at: March 30, 2026, 5:29 p.m.