Triple

T12219948
Position Surface form Disambiguated ID Type / Status
Subject Strawberry Hill E291186 entity
Predicate isManagedBy P86 FINISHED
Object San Francisco Recreation and Parks Department E20563 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: San Francisco Recreation and Parks Department | Statement: [Strawberry Hill, isManagedBy, San Francisco Recreation and Parks Department]

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: San Francisco Recreation and Parks Department
Context triple: [Strawberry Hill, isManagedBy, San Francisco Recreation and Parks Department]
  • A. San Francisco Recreation and Parks Department chosen
    The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
  • B. San Francisco Department of Public Works
    The San Francisco Department of Public Works is the city agency responsible for maintaining and improving San Francisco’s public infrastructure, including streets, sidewalks, public buildings, and related services.
  • C. San Francisco Department of the Environment
    The San Francisco Department of the Environment is a city agency responsible for developing and implementing policies and programs to promote environmental sustainability, climate action, and resource conservation in San Francisco.
  • D. San Francisco Human Services Agency
    The San Francisco Human Services Agency is the city and county’s primary public agency responsible for delivering social services and safety net programs to low-income, vulnerable, and at-risk residents.
  • E. San Francisco Health Commission
    The San Francisco Health Commission is the governing and policy-making body that oversees the city’s Department of Public Health and its major health institutions.
  • 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_69d6ab668acc8190963ba424049d6aee elicitation completed
NER batch_69d91c951f5881908db6edfda1153d6f ner completed
NED1 batch_69f60aa4f4388190a787dde12190c51a ned_source_triple completed
Created at: April 8, 2026, 9:51 p.m.