Triple

T18022920
Position Surface form Disambiguated ID Type / Status
Subject Big Splash (aquatics rivalry with Stanford) E431169 entity
Predicate hasParticipantInstitution P4257 FINISHED
Object UC Berkeley Department of Intercollegiate Athletics NE NERFINISHED

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: UC Berkeley Department of Intercollegiate Athletics | Statement: [Big Splash (aquatics rivalry with Stanford), hasParticipantInstitution, UC Berkeley Department of Intercollegiate Athletics]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UC Berkeley Department of Intercollegiate Athletics
Context triple: [Big Splash (aquatics rivalry with Stanford), hasParticipantInstitution, UC Berkeley Department of Intercollegiate Athletics]
  • A. UC Berkeley athletic department chosen
    The UC Berkeley athletic department oversees the university’s intercollegiate sports programs, supporting student-athletes and teams that compete at the NCAA Division I level, primarily in the Pac-12 Conference.
  • B. UCSB Department of Intercollegiate Athletics
    The UCSB Department of Intercollegiate Athletics is the administrative unit of the University of California, Santa Barbara that oversees and manages its NCAA Division I athletic programs and student-athletes.
  • C. UC Berkeley Student Affairs
    UC Berkeley Student Affairs is the campus division that supports students’ academic success and well-being through services such as advising, counseling, residential programs, and co-curricular engagement.
  • D. Stanford University Athletics Department
    The Stanford University Athletics Department is the administrative body that oversees and manages Stanford University's intercollegiate sports programs and athletic facilities.
  • E. UC Berkeley Graduate Council
    The UC Berkeley Graduate Council is a faculty governance body that oversees graduate academic policy, degree standards, and program review across the university.
  • 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: hasParticipantInstitution
Context triple: [Big Splash (aquatics rivalry with Stanford), hasParticipantInstitution, UC Berkeley Department of Intercollegiate Athletics]
  • A. hasInstitutions
    Indicates that one entity possesses, contains, or is associated with one or more institutions.
  • B. associatedWithInstitution
    Indicates that an entity has a formal or recognized connection or affiliation with an institution.
  • C. includesInstitution
    Indicates that one entity contains, encompasses, or has as a member a particular institution.
  • D. involvesInstitution chosen
    Indicates that an action, event, or relationship includes or is associated with an institution as a participating party.
  • E. associatedInstitution
    Indicates that an entity has a formal connection or affiliation with a particular institution.
  • F. None of above.

Provenance (3 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_69d8b9050fb48190890155145deb0a66 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4b9c3a2c48190bbe4a0581466cd2f completed April 19, 2026, 11:17 a.m.
PD Predicate disambiguation batch_69e3f904b8048190add43883cd7cb191 completed April 18, 2026, 9:35 p.m.
Created at: April 10, 2026, 10:24 a.m.