Triple

T7463413
Position Surface form Disambiguated ID Type / Status
Subject Playland Beach E176308 entity
Predicate operatedBy P86 FINISHED
Object Westchester County Parks Department E128710 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: Westchester County Parks Department | Statement: [Playland Beach, operatedBy, Westchester County Parks Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Westchester County Parks Department
Context triple: [Playland Beach, operatedBy, Westchester County Parks Department]
  • A. Westchester County Department of Parks, Recreation and Conservation
    The Westchester County Department of Parks, Recreation and Conservation is the county agency responsible for managing and maintaining Westchester County’s park system, recreational facilities, and natural resources.
  • B. Westchester County Parks chosen
    Westchester County Parks is the county agency responsible for managing and maintaining Westchester County’s public parks, nature preserves, and recreational facilities in New York.
  • C. Palisades Interstate Park Commission
    The Palisades Interstate Park Commission is a bi-state agency of New York and New Jersey responsible for managing and preserving parks, historic sites, and natural areas along the Hudson River Palisades and surrounding region.
  • D. Westchester County Department of Public Works
    The Westchester County Department of Public Works is the county-level agency responsible for the construction, maintenance, and operation of Westchester County’s public infrastructure, including roads, bridges, and related facilities.
  • E. New York City Department of Parks and Recreation
    The New York City Department of Parks and Recreation is the municipal agency responsible for managing and maintaining the city’s public parks, playgrounds, beaches, and recreational facilities.
  • 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_69c69f21632481908bf83f6c6da897e3 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f3d9d25c819087efc772b5b127fa completed March 27, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83464fc48819086f206f4d6b840ab completed March 28, 2026, 8:04 p.m.
Created at: March 27, 2026, 3:39 p.m.