Triple

T2324910
Position Surface form Disambiguated ID Type / Status
Subject Stanford Cardinal athletics E48265 entity
Predicate homeVenue P105 FINISHED
Object Avery Aquatic Center
Avery Aquatic Center is Stanford University's premier outdoor swimming and diving facility, hosting collegiate competitions and training for the Stanford Cardinal aquatics programs.
 E254887 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: Avery Aquatic Center | Statement: [Stanford Cardinal athletics, homeVenue, Avery Aquatic Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Avery Aquatic Center
Context triple: [Stanford Cardinal athletics, homeVenue, Avery Aquatic Center]
  • A. Hillman Aquatic Center
    Hillman Aquatic Center is the primary swimming and diving facility used by the University of Arizona’s athletic programs.
  • B. Centennial Park Aquatic Center
    Centennial Park Aquatic Center is a public outdoor water park in Orland Park, Illinois, featuring pools, water slides, and family-oriented aquatic recreation.
  • C. 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.
  • D. Chinn Aquatics & Fitness Center
    Chinn Aquatics & Fitness Center is a public recreation complex in Woodbridge, Virginia, featuring swimming pools, fitness facilities, and community wellness programs.
  • E. Adler Arena Skating Center
    Adler Arena Skating Center is an indoor speed skating venue in Sochi, Russia, best known for hosting speed skating events during the 2014 Winter Olympics.
  • 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: Avery Aquatic Center
Triple: [Stanford Cardinal athletics, homeVenue, Avery Aquatic Center]
Generated description
Avery Aquatic Center is Stanford University's premier outdoor swimming and diving facility, hosting collegiate competitions and training for the Stanford Cardinal aquatics programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Avery Aquatic Center
Target entity description: Avery Aquatic Center is Stanford University's premier outdoor swimming and diving facility, hosting collegiate competitions and training for the Stanford Cardinal aquatics programs.
  • A. Hillman Aquatic Center
    Hillman Aquatic Center is the primary swimming and diving facility used by the University of Arizona’s athletic programs.
  • B. Centennial Park Aquatic Center
    Centennial Park Aquatic Center is a public outdoor water park in Orland Park, Illinois, featuring pools, water slides, and family-oriented aquatic recreation.
  • C. 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.
  • D. Chinn Aquatics & Fitness Center
    Chinn Aquatics & Fitness Center is a public recreation complex in Woodbridge, Virginia, featuring swimming pools, fitness facilities, and community wellness programs.
  • E. Adler Arena Skating Center
    Adler Arena Skating Center is an indoor speed skating venue in Sochi, Russia, best known for hosting speed skating events during the 2014 Winter Olympics.
  • 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_69a88aa308a88190b0b86c011fda7fce completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc649af4481908fdc0bc7f4777b71 completed March 7, 2026, 6:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae896de2c48190ada0814d3a4f8497 completed March 9, 2026, 8:48 a.m.
NEDg Description generation batch_69ae89e2efd48190a2f0a4702dcbc081 completed March 9, 2026, 8:50 a.m.
NED2 Entity disambiguation (via description) batch_69ae8a7726dc8190a18f7f1e1609253a completed March 9, 2026, 8:53 a.m.
Created at: March 4, 2026, 7:50 p.m.