Triple

T16680452
Position Surface form Disambiguated ID Type / Status
Subject Silver Lake Dog Park E405323 entity
Predicate operatedBy P86 FINISHED
Object City of Los Angeles Department of Recreation and Parks E10399 NE FINISHED

How this triple was built (2 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: City of Los Angeles Department of Recreation and Parks | Statement: [Silver Lake Dog Park, operatedBy, City of Los Angeles Department of Recreation and Parks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Los Angeles Department of Recreation and Parks
Context triple: [Silver Lake Dog Park, operatedBy, City of Los Angeles Department of Recreation and Parks]
  • A. Los Angeles Department of Parks and Recreation chosen
    The Los Angeles Department of Parks and Recreation is the municipal agency responsible for managing and maintaining the city’s public parks, recreational facilities, and open spaces.
  • B. Los Angeles County Department of Parks and Recreation
    The Los Angeles County Department of Parks and Recreation is the county agency responsible for operating and maintaining a vast network of regional parks, gardens, trails, and recreational facilities throughout Los Angeles County.
  • C. City of Los Angeles Department of Public Works
    The City of Los Angeles Department of Public Works is the municipal agency responsible for planning, building, and maintaining the city’s public infrastructure and essential services, including streets, sanitation, and public facilities.
  • D. Griffith Parks and Recreation Department
    The Griffith Parks and Recreation Department is the municipal agency responsible for managing and maintaining parks, recreational facilities, and community programs in Griffith, Indiana.
  • E. City of Los Angeles Department of Cultural Affairs
    The City of Los Angeles Department of Cultural Affairs is a municipal agency that supports, manages, and promotes arts and cultural programming, public art, and cultural facilities throughout Los Angeles.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8838c28748190b3f5967c743940ab completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37d6f5cf481909e7628bbaa884e5a completed April 18, 2026, 12:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a008a3e2ddc8190a59108cdf001dac2 completed May 10, 2026, 1:38 p.m.
Created at: April 10, 2026, 5:19 a.m.