Triple

T18437486
Position Surface form Disambiguated ID Type / Status
Subject Teatown Lake E450430 entity
Predicate partOf P40 FINISHED
Object Teatown Lake Reservation nature preserve — NE NERFINISHED

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: Teatown Lake Reservation nature preserve | Statement: [Teatown Lake, partOf, Teatown Lake Reservation nature preserve]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Teatown Lake Reservation nature preserve
Context triple: [Teatown Lake, partOf, Teatown Lake Reservation nature preserve]
  • A. Teatown Lake Reservation chosen
    Teatown Lake Reservation is a nonprofit nature preserve and environmental education center in Westchester County, New York, known for its extensive trail system, wildlife habitats, and conservation programs.
  • B. Lakeshore Nature Preserve
    Lakeshore Nature Preserve is a protected natural area along the University of Wisconsin–Madison shoreline that offers trails, scenic lake views, and diverse habitats for recreation, education, and research.
  • C. Buffumville Lake recreation area
    Buffumville Lake recreation area is a public outdoor recreation site in Charlton, Massachusetts, known for its reservoir, swimming beach, boating, fishing, hiking trails, and picnic facilities.
  • D. Spring Lake Regional Park
    Spring Lake Regional Park is a popular Sonoma County recreation area featuring a large reservoir, trails, picnic areas, and family-friendly outdoor activities in Santa Rosa, California.
  • E. Brainard Lake Recreation Area
    Brainard Lake Recreation Area is a popular high-altitude outdoor destination in Colorado’s Front Range, known for its scenic alpine lakes, hiking and snowshoeing trails, and dramatic views of the surrounding peaks.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d381d6388190a9e94e9c658174e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e51c0e04508190bc851a8954ae60e8 completed April 19, 2026, 6:16 p.m.
Created at: April 10, 2026, 11:29 a.m.