Triple

T1459863
Position Surface form Disambiguated ID Type / Status
Subject Cal–Stanford Big Game E31485 entity
Predicate campusOfTeam1 P9489 FINISHED
Object Berkeley, California E22332 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: Berkeley, California | Statement: [Cal–Stanford Big Game, campusOfTeam1, Berkeley, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berkeley, California
Context triple: [Cal–Stanford Big Game, campusOfTeam1, Berkeley, California]
  • A. Berkeley chosen
    Berkeley is a culturally vibrant and politically progressive city in California’s San Francisco Bay Area, known for its historic association with higher education and social activism.
  • B. Stanford, California
    Stanford, California is an unincorporated community in Santa Clara County best known as the home of Stanford University and its surrounding campus.
  • C. Alameda, California
    Alameda, California is a Bay Area island city adjacent to Oakland known for its historic Victorian architecture, waterfront parks, and residential neighborhoods.
  • D. Palo Alto, California
    Palo Alto, California is a major Silicon Valley city known for its role as a global technology and innovation hub and as the home of Stanford University.
  • E. West Berkeley
    West Berkeley is a historically industrial and increasingly mixed-use neighborhood on the western waterfront of Berkeley, California, known for its arts scene, tech and artisan businesses, and proximity to the San Francisco Bay.
  • 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: campusOfTeam1
Context triple: [Cal–Stanford Big Game, campusOfTeam1, Berkeley, California]
  • A. campusOfTeam chosen
    Indicates the campus or primary location associated with a particular team.
  • B. campusName
    Indicates the official name assigned to a particular campus.
  • C. collegeTeam
    Indicates that one entity is a sports team that represents or is affiliated with a particular college or university.
  • D. hasCampusOn
    Indicates that an institution or organization maintains a campus located on a specified geographic area or site.
  • E. hostsCampusOf
    Indicates that one entity serves as the physical location or site where another entity’s campus is situated or maintained.
  • 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_69a49917dfc081909acdbdf5d684f1ef completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c59d6dd88190b8ff3bda90aef7e2 completed March 1, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae5d7138f08190ae4055b31bd3cad1 completed March 9, 2026, 5:41 a.m.
PD Predicate disambiguation batch_69a4c47ec5108190b1772237f2e5d90b completed March 1, 2026, 10:58 p.m.
Created at: March 1, 2026, 8 p.m.