Triple

T15272432
Position Surface form Disambiguated ID Type / Status
Subject Presidio Officers’ Club E365053 entity
Predicate locatedIn P40 FINISHED
Object Presidio of San Francisco E74330 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: Presidio of San Francisco | Statement: [Presidio Officers’ Club, locatedIn, Presidio of San Francisco]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Presidio of San Francisco
Context triple: [Presidio Officers’ Club, locatedIn, Presidio of San Francisco]
  • A. Presidio of San Francisco chosen
    The Presidio of San Francisco is a former U.S. Army military post at the northern tip of the San Francisco Peninsula that has been transformed into a national park site featuring historic buildings, scenic overlooks, and extensive recreational areas.
  • B. Presidio of Monterey
    Presidio of Monterey is a historic U.S. Army installation in Monterey, California, best known today as the home of the Defense Language Institute Foreign Language Center.
  • C. Presidio of San Diego
    The Presidio of San Diego was a Spanish colonial fort and mission complex established in 1769, recognized as the first permanent European settlement on the West Coast of the present-day United States.
  • D. Fort Point (San Francisco)
    Fort Point (San Francisco) is a 19th-century brick masonry coastal fortification built to guard the Golden Gate strait, now preserved as a historic site beneath the Golden Gate Bridge.
  • E. San Francisco Maritime National Historical Park
    San Francisco Maritime National Historical Park is a waterfront national historical park in San Francisco that preserves and interprets the city’s rich maritime heritage through historic ships, a museum, and educational exhibits.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00950a9988190b67dfbc73b8bdbbc completed April 15, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff1a6582908190a9a56652e9ccc5a1 completed May 9, 2026, 11:28 a.m.
Created at: April 10, 2026, 3:14 a.m.