Triple

T18757274
Position Surface form Disambiguated ID Type / Status
Subject UCLA Bruins men’s tennis E458682 entity
Predicate campusFacility P34790 FINISHED
Object Los Angeles Tennis Center — NE NERFINISHED

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: Los Angeles Tennis Center | Statement: [UCLA Bruins men’s tennis, campusFacility, Los Angeles Tennis Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Tennis Center
Context triple: [UCLA Bruins men’s tennis, campusFacility, Los Angeles Tennis Center]
  • A. Los Angeles Tennis Center chosen
    The Los Angeles Tennis Center is a collegiate tennis venue on the UCLA campus in Los Angeles, California, known for hosting university matches and major tennis events.
  • B. Indian Wells Tennis Garden
    Indian Wells Tennis Garden is a major tennis complex in Indian Wells, California, best known for hosting the annual BNP Paribas Open, one of the biggest tournaments outside the Grand Slams.
  • C. Griffith Park Tennis Courts
    Griffith Park Tennis Courts is a public tennis facility within Los Angeles’ Griffith Park, offering multiple courts in a scenic canyon setting popular with local players.
  • D. Pan American Tennis Center
    The Pan American Tennis Center is a major tennis complex in Zapopan, Mexico, known for hosting professional tournaments and international competitions.
  • E. Hurd Tennis Center
    Hurd Tennis Center is a collegiate tennis complex that serves as the primary home venue for Baylor University's Baylor Bears tennis programs.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d395dba0819087568404508590cb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e579f359e48190a64b7360dd3bed3a completed April 20, 2026, 12:57 a.m.
Created at: April 10, 2026, 11:52 a.m.