Triple

T11224028
Position Surface form Disambiguated ID Type / Status
Subject UCLA Bruins women’s water polo team E265647 entity
Predicate homePool P6382 FINISHED
Object Spieker Aquatics Center
Spieker Aquatics Center is a premier on-campus aquatic facility at UCLA that hosts collegiate water polo, swimming, and diving competitions.
 E913906 NE FINISHED

How this triple was built (4 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: Spieker Aquatics Center | Statement: [UCLA Bruins women’s water polo team, homePool, Spieker Aquatics Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Spieker Aquatics Center
Context triple: [UCLA Bruins women’s water polo team, homePool, Spieker Aquatics Center]
  • A. Spieker Aquatics Complex
    Spieker Aquatics Complex is the University of California, Berkeley’s primary aquatic sports facility, hosting the Golden Bears’ swimming, diving, and water polo competitions.
  • B. Schaal Aquatics Center
    Schaal Aquatics Center is a collegiate aquatic sports facility at the University of California, Davis, serving as the primary venue for the Aggies’ swimming, diving, and water polo programs.
  • C. Lancer Aquatics Center
    Lancer Aquatics Center is the aquatic sports and training complex at California Baptist University, featuring facilities for competitive swimming, diving, and water polo.
  • D. Rogers Aquatics Center
    Rogers Aquatics Center is a public water park in Rogers, Arkansas, featuring pools, slides, and other aquatic attractions for recreation and family entertainment.
  • E. Hillman Aquatic Center
    Hillman Aquatic Center is the primary swimming and diving facility used by the University of Arizona’s athletic programs.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Spieker Aquatics Center
Triple: [UCLA Bruins women’s water polo team, homePool, Spieker Aquatics Center]
Generated description
Spieker Aquatics Center is a premier on-campus aquatic facility at UCLA that hosts collegiate water polo, swimming, and diving competitions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Spieker Aquatics Center
Target entity description: Spieker Aquatics Center is a premier on-campus aquatic facility at UCLA that hosts collegiate water polo, swimming, and diving competitions.
  • A. Spieker Aquatics Complex
    Spieker Aquatics Complex is the University of California, Berkeley’s primary aquatic sports facility, hosting the Golden Bears’ swimming, diving, and water polo competitions.
  • B. Schaal Aquatics Center
    Schaal Aquatics Center is a collegiate aquatic sports facility at the University of California, Davis, serving as the primary venue for the Aggies’ swimming, diving, and water polo programs.
  • C. Lancer Aquatics Center
    Lancer Aquatics Center is the aquatic sports and training complex at California Baptist University, featuring facilities for competitive swimming, diving, and water polo.
  • D. Rogers Aquatics Center
    Rogers Aquatics Center is a public water park in Rogers, Arkansas, featuring pools, slides, and other aquatic attractions for recreation and family entertainment.
  • E. Hillman Aquatic Center
    Hillman Aquatic Center is the primary swimming and diving facility used by the University of Arizona’s athletic programs.
  • F. None of above. chosen

Provenance (5 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_69d6aac59460819089b9848b27f57848 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8ee15d4819087449058addef597 completed April 9, 2026, 5:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4cc3ced708190adf7276865cfa715 completed April 19, 2026, 12:36 p.m.
NEDg Description generation batch_69e4d9e87508819080932fac06fb754d completed April 19, 2026, 1:34 p.m.
NED2 Entity disambiguation (via description) batch_69e4dda28b0081909245b65faae3533b completed April 19, 2026, 1:50 p.m.
Created at: April 8, 2026, 9:30 p.m.