Triple

T6197676
Position Surface form Disambiguated ID Type / Status
Subject New York and Harlem Railroad E138548 entity
Predicate servedRegion P82 FINISHED
Object Westchester County, New York E5408 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, New York | Statement: [New York and Harlem Railroad, servedRegion, Westchester County, New York]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Westchester County, New York
Context triple: [New York and Harlem Railroad, servedRegion, Westchester County, New York]
  • A. Westchester County, New York chosen
    Westchester County, New York is a suburban county just north of New York City, known for its affluent communities, historic Hudson River towns, and significant role in American colonial and Revolutionary War history.
  • B. Nassau County, New York
    Nassau County, New York is a densely populated suburban county on Long Island directly east of New York City, known for its affluent communities, extensive park system, and role as a major residential and commercial hub in the New York metropolitan area.
  • C. Montgomery County, New York
    Montgomery County, New York is a largely rural county in the Mohawk Valley region of upstate New York, known for its historic towns, agricultural landscape, and role as a transportation corridor along the Erie Canal and New York State Thruway.
  • D. Queens County
    Queens County is a borough of New York City, better known as Queens, located on western Long Island and recognized for its cultural diversity and major transportation hubs.
  • E. Orange County, New York
    Orange County, New York is a largely suburban and rural county in southeastern New York State, known for its historic towns, scenic landscapes, and proximity to the New York City metropolitan area.
  • 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_69c008ab9b3081908a11b2c744838435 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06251b47881909bd8d2ea37541959 completed March 22, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e3777eac81908880498eaa6c1046 completed March 27, 2026, 1:55 a.m.
Created at: March 22, 2026, 4:20 p.m.