Triple

T20873836
Position Surface form Disambiguated ID Type / Status
Subject Thunder Bay International Airport E513964 entity
Predicate hasOperator P179 FINISHED
Object Thunder Bay International Airports Authority E124170 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: Thunder Bay International Airports Authority | Statement: [Thunder Bay International Airport, hasOperator, Thunder Bay International Airports Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thunder Bay International Airports Authority
Context triple: [Thunder Bay International Airport, hasOperator, Thunder Bay International Airports Authority]
  • A. Thunder Bay International Airports Authority chosen
    Thunder Bay International Airports Authority is the organization responsible for managing and overseeing operations at Thunder Bay’s primary commercial airport in Ontario, Canada.
  • B. Greater Toronto Airports Authority
    The Greater Toronto Airports Authority is the non-profit organization responsible for managing and operating major airport facilities in the Greater Toronto Area, including Toronto Pearson International Airport.
  • C. Thunder Bay International Airport
    Thunder Bay International Airport is a regional airport in northwestern Ontario, Canada, serving as a key transportation hub for Thunder Bay and the surrounding area.
  • D. Ottawa International Airport Authority
    The Ottawa International Airport Authority is the non-profit organization responsible for managing and overseeing operations and development at Ottawa’s main international airport.
  • E. Calgary Airport Authority
    The Calgary Airport Authority is the not-for-profit organization responsible for managing and developing Calgary’s airport infrastructure and air transportation services.
  • 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_69e0b4f675cc8190b4e745225b62eb66 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c46639308190a616193f3975d453 completed April 21, 2026, 12:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09139e7854819098246a47699fdf1f completed May 17, 2026, 1:02 a.m.
Created at: April 16, 2026, 12:45 p.m.