Triple

T19877615
Position Surface form Disambiguated ID Type / Status
Subject Brentwood, California E477679 entity
Predicate hasRecreationFacility P6792 FINISHED
Object Brentwood Family Aquatic Complex
Brentwood Family Aquatic Complex is a public water recreation center in Brentwood, California, featuring pools and aquatic amenities for community use.
 E1399890 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: Brentwood Family Aquatic Complex | Statement: [Brentwood, California, hasRecreationFacility, Brentwood Family Aquatic Complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brentwood Family Aquatic Complex
Context triple: [Brentwood, California, hasRecreationFacility, Brentwood Family Aquatic Complex]
  • A. Brenda Villa Aquatic Center
    Brenda Villa Aquatic Center is a public swimming and aquatic sports facility in Commerce, California, named after Olympic water polo champion Brenda Villa.
  • B. Hilliard Family Aquatic Center
    Hilliard Family Aquatic Center is a public outdoor water park in Hilliard, Ohio, featuring pools, slides, and family-friendly aquatic attractions.
  • C. Norris Aquatics Center
    Norris Aquatics Center is Northwestern University’s primary indoor swimming and diving facility, used for varsity athletics, recreation, and aquatic programs.
  • D. Surprise Aquatic Center
    Surprise Aquatic Center is a public water recreation complex in Surprise, Arizona, featuring pools, slides, and aquatic programs for community use.
  • E. Calypso Cove Aquatic Facility
    Calypso Cove Aquatic Facility is a public water park in Margate, Florida, featuring pools, slides, and family-friendly aquatic attractions.
  • 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: Brentwood Family Aquatic Complex
Triple: [Brentwood, California, hasRecreationFacility, Brentwood Family Aquatic Complex]
Generated description
Brentwood Family Aquatic Complex is a public water recreation center in Brentwood, California, featuring pools and aquatic amenities for community use.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brentwood Family Aquatic Complex
Target entity description: Brentwood Family Aquatic Complex is a public water recreation center in Brentwood, California, featuring pools and aquatic amenities for community use.
  • A. Brenda Villa Aquatic Center
    Brenda Villa Aquatic Center is a public swimming and aquatic sports facility in Commerce, California, named after Olympic water polo champion Brenda Villa.
  • B. Hilliard Family Aquatic Center
    Hilliard Family Aquatic Center is a public outdoor water park in Hilliard, Ohio, featuring pools, slides, and family-friendly aquatic attractions.
  • C. Norris Aquatics Center
    Norris Aquatics Center is Northwestern University’s primary indoor swimming and diving facility, used for varsity athletics, recreation, and aquatic programs.
  • D. Surprise Aquatic Center
    Surprise Aquatic Center is a public water recreation complex in Surprise, Arizona, featuring pools, slides, and aquatic programs for community use.
  • E. Calypso Cove Aquatic Facility
    Calypso Cove Aquatic Facility is a public water park in Margate, Florida, featuring pools, slides, and family-friendly aquatic attractions.
  • 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_69d8e51f32b08190b3687f4f60353250 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e658dc8ce08190b005ad49924e5659 completed April 20, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07dbc82f0881909556c54b8ce3533f completed May 16, 2026, 2:51 a.m.
NEDg Description generation batch_6a07dc854a0c8190b0da81ead6b9cfc1 completed May 16, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_6a07dd45e93c8190b14c23487398a8ec completed May 16, 2026, 2:58 a.m.
Created at: April 10, 2026, 1:52 p.m.