Triple

T2349845
Position Surface form Disambiguated ID Type / Status
Subject Ontario, California E47420 entity
Predicate hasConventionFacility P15338 FINISHED
Object Ontario Convention Center E240892 NE FINISHED

How this triple was built (3 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: Ontario Convention Center | Statement: [Ontario, California, hasConventionFacility, Ontario Convention Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ontario Convention Center
Context triple: [Ontario, California, hasConventionFacility, Ontario Convention Center]
  • A. Ontario Convention Center chosen
    The Ontario Convention Center is a modern, mid-sized convention and event venue in Ontario, California, hosting trade shows, conferences, and community events.
  • B. Exhibition Place
    Exhibition Place is a large entertainment, convention, and sports complex on Toronto’s waterfront that hosts major events and fairs, including the Canadian National Exhibition.
  • C. FirstOntario Centre
    FirstOntario Centre is a large multi-purpose indoor arena in downtown Hamilton, Ontario, primarily used for sports events and concerts.
  • D. Mississauga Civic Centre
    Mississauga Civic Centre is the distinctive postmodern city hall complex serving as the administrative and political hub of Mississauga, Ontario, Canada.
  • E. Four Seasons Centre for the Performing Arts
    The Four Seasons Centre for the Performing Arts is a major opera and ballet house in downtown Toronto, serving as the home of the Canadian Opera Company and the National Ballet of Canada.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasConventionFacility
Context triple: [Ontario, California, hasConventionFacility, Ontario Convention Center]
  • A. hasBackstageFacilities
    Indicates that a venue or location provides backstage areas and related facilities for performers or staff.
  • B. hasFacilities
    Indicates that an entity possesses, provides, or is equipped with certain facilities or physical resources.
  • C. hasConferenceSpace chosen
    Indicates that an entity provides or includes dedicated space suitable for holding conferences, meetings, or similar gatherings.
  • D. hasConcessions
    Indicates that one entity provides or contains concession facilities, services, or rights (such as food, drink, or merchandise sales) for another entity or within a given context.
  • E. hasHospitalityComponent
    Indicates that something includes, involves, or is associated with a hospitality-related element, service, or function.
  • F. None of above.

Provenance (4 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_69a88a1b678c8190bce986922ba60ce0 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abcb802da08190980100444010f91e completed March 7, 2026, 6:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae962cb7988190bb2bb23191acf6ae completed March 9, 2026, 9:43 a.m.
PD Predicate disambiguation batch_69abc5981ce48190a3f7852d28276e11 completed March 7, 2026, 6:28 a.m.
Created at: March 4, 2026, 7:54 p.m.