Triple

T11089493
Position Surface form Disambiguated ID Type / Status
Subject Niagara District Airport E262213 entity
Predicate serves P98 FINISHED
Object Niagara Falls, Ontario E478850 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: Niagara Falls, Ontario | Statement: [Niagara District Airport, serves, Niagara Falls, Ontario]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Niagara Falls, Ontario
Context triple: [Niagara District Airport, serves, Niagara Falls, Ontario]
  • A. Niagara Falls, Ontario chosen
    Niagara Falls, Ontario is a Canadian city on the Niagara River best known for its spectacular waterfalls and major tourism industry.
  • B. Niagara Falls, New York
    Niagara Falls, New York is a city in western New York State known for its proximity to the famous Niagara Falls and as a popular tourist destination on the U.S.–Canada border.
  • C. Long Sault, Ontario
    Long Sault, Ontario is a small community in Eastern Ontario situated along the St. Lawrence River, known for its proximity to the Long Sault Parkway and the historic Lost Villages.
  • D. Niagara Falls region
    The Niagara Falls region is a popular tourist area in Ontario, Canada, known for its famous waterfalls, wineries, and cultural attractions.
  • E. Iroquois Falls, Ontario
    Iroquois Falls, Ontario is a small northern Ontario town historically centered around the pulp and paper industry, located along the Abitibi River in Cochrane District.
  • 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_69d6aa9a40d88190a373e2c7e48285db completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d799e96ca08190838c8a04d1eb2a16 completed April 9, 2026, 12:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69e462d34c0081908067d91c163c118c completed April 19, 2026, 5:06 a.m.
Created at: April 8, 2026, 9:27 p.m.