Triple

T12570864
Position Surface form Disambiguated ID Type / Status
Subject Niagara Frontier E295597 entity
Predicate transportCorridor P3034 FINISHED
Object Buffalo–Niagara Falls metropolitan area E299099 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: Buffalo–Niagara Falls metropolitan area | Statement: [Niagara Frontier, transportCorridor, Buffalo–Niagara Falls metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Buffalo–Niagara Falls metropolitan area
Context triple: [Niagara Frontier, transportCorridor, Buffalo–Niagara Falls metropolitan area]
  • A. Buffalo–Niagara Falls metropolitan area chosen
    The Buffalo–Niagara Falls metropolitan area is a bi-national urban region in Western New York centered on the cities of Buffalo and Niagara Falls, known for its industrial heritage, proximity to the Canadian border, and access to Niagara Falls.
  • B. Rochester metropolitan area
    The Rochester metropolitan area is a major urban region in western New York centered on the city of Rochester, known for its educational institutions, technology and imaging industries, and cultural attractions.
  • C. Rochester metropolitan area
    The Rochester metropolitan area is a regional urban and economic hub in southeastern Minnesota centered on the city of Rochester, home to the Mayo Clinic and surrounded by smaller suburban and rural communities.
  • D. Syracuse metropolitan area
    The Syracuse metropolitan area is a regional urban and economic hub in Central New York centered on the city of Syracuse and its surrounding communities.
  • E. Oswego metropolitan area
    The Oswego metropolitan area is a small urban region in central New York State centered around the city of Oswego on Lake Ontario, encompassing surrounding communities in Oswego County.
  • 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_69d6ad9cac2c81908e8a7bed82d1e21d completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d954a422c88190a22cc34d2eac00ce completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65eb8ec888190b46a0b48840efd20 completed May 2, 2026, 8:29 p.m.
Created at: April 8, 2026, 11:50 p.m.