Triple

T588498
Position Surface form Disambiguated ID Type / Status
Subject New Croton Dam E17213 entity
Predicate locatedIn P40 FINISHED
Object Town of Cortlandt, New York E37457 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: Town of Cortlandt, New York | Statement: [New Croton Dam, locatedIn, Town of Cortlandt, New York]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Town of Cortlandt, New York
Context triple: [New Croton Dam, locatedIn, Town of Cortlandt, New York]
  • A. Town of Cortlandt chosen
    The Town of Cortlandt is a suburban municipality in northern Westchester County, New York, known for its Hudson River frontage, reservoirs, and mix of residential communities and natural open spaces.
  • B. Cortlandt, New York
    Cortlandt, New York is a suburban town in northern Westchester County along the Hudson River, known for its residential communities, parks, and proximity to New York City.
  • C. Elmont, New York
    Elmont, New York is a suburban hamlet on Long Island known for hosting major sports and entertainment venues, including the home arena of the NHL’s New York Islanders.
  • D. Croton-on-Hudson, New York
    Croton-on-Hudson, New York is a suburban village in Westchester County along the Hudson River, known for its scenic riverfront, parks, and historic role in New York City's early water supply system.
  • E. Tarrytown, New York
    Tarrytown, New York is a historic Hudson River village in Westchester County known for its picturesque setting, 19th-century architecture, and ties to Washington Irving’s “The Legend of Sleepy Hollow.”
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49b9d1e68819096a9b5e7b2e83d6e completed March 1, 2026, 8:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69adeaaaad508190992c7b50e9397450 completed March 8, 2026, 9:31 p.m.
Created at: March 1, 2026, 7:33 p.m.