Triple

T4638165
Position Surface form Disambiguated ID Type / Status
Subject Berkeley Hills E101584 entity
Predicate overlooks P1323 FINISHED
Object City of Berkeley E22332 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: City of Berkeley | Statement: [Berkeley Hills, overlooks, City of Berkeley]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Berkeley
Context triple: [Berkeley Hills, overlooks, City of Berkeley]
  • A. 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.
  • B. Berkeley
    Berkeley is a suburb in the Wollongong region of New South Wales, Australia, known for its residential character near Lake Illawarra.
  • C. Berkeley
    Berkeley is a small village in Providence County, Rhode Island, known primarily as a local residential community within the town of Cumberland.
  • D. 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.
  • E. Berkeley
    Berkeley is a historic English surname associated with notable aristocratic families and figures in British history.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd43d3bc7c81908f81fcf380476b0f elicitation completed
NER batch_69bd5a64214481908a207e8070cc7a45 ner completed
NED1 batch_69be4d6d97fc819095d585ade9de201d ned_source_triple completed
Created at: March 20, 2026, 1:13 p.m.