Triple

T4998081
Position Surface form Disambiguated ID Type / Status
Subject Hidden Pond Nature Center E112295 entity
Predicate ownedBy P347 FINISHED
Object Fairfax County Park Authority E156527 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: Fairfax County Park Authority | Statement: [Hidden Pond Nature Center, ownedBy, Fairfax County Park Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fairfax County Park Authority
Context triple: [Hidden Pond Nature Center, ownedBy, Fairfax County Park Authority]
  • A. Fairfax County Park Authority chosen
    Fairfax County Park Authority is the governmental agency responsible for managing and operating the public parks and recreational facilities in Fairfax County, Virginia.
  • B. Northern Virginia Regional Park Authority
    The Northern Virginia Regional Park Authority is a multi-jurisdictional agency that owns and manages a network of regional parks, natural areas, and historic sites across Northern Virginia.
  • C. Prince George’s County park system
    The Prince George’s County park system is a network of public parks, historic sites, and recreational facilities in Prince George’s County, Maryland, managed to preserve natural and cultural resources while providing community recreation and education.
  • D. District of Columbia Department of Parks and Recreation
    The District of Columbia Department of Parks and Recreation is the municipal agency responsible for managing Washington, D.C.’s public parks, recreation centers, and related community programs.
  • E. Fairfax County Government Center
    Fairfax County Government Center is the main administrative complex and civic hub for Fairfax County, Virginia, housing county offices, public services, and official meetings.
  • 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_69bd4432b32c81909f3b3c6bd10f0653 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd72ba2e588190bfd76beda0c4105c completed March 20, 2026, 4:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be92557c508190a8c27b974906999f completed March 21, 2026, 12:43 p.m.
Created at: March 20, 2026, 1:34 p.m.