Triple

T7380922
Position Surface form Disambiguated ID Type / Status
Subject Port Severn E170246 entity
Predicate locatedNear P294 FINISHED
Object Highway 400 E38446 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: Highway 400 | Statement: [Port Severn, locatedNear, Highway 400]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Highway 400
Context triple: [Port Severn, locatedNear, Highway 400]
  • A. Highway 400 chosen
    Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
  • B. Highway 403
    Highway 403 is a major controlled-access highway in southern Ontario that forms part of the region’s key east–west transportation route connecting cities like Hamilton, Burlington, and Mississauga.
  • C. Highway 417
    Highway 417 is a major controlled-access highway in eastern Ontario, Canada, serving as the primary route through Ottawa and forming part of the Trans-Canada Highway.
  • D. Highway 416
    Highway 416 is a major Ontario freeway that links Highway 401 to the city of Ottawa, serving as a key north–south transportation corridor in eastern Ontario.
  • E. Ontario Highway 404
    Ontario Highway 404 is a major north–south controlled-access freeway in the Greater Toronto Area that connects Toronto to communities in York Region and extends toward Georgina, Ontario.
  • 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_69c68a5d0ed08190b6d361e68f813330 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1c7b5bc81908afa2bf39159979b completed March 27, 2026, 9:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c911608d408190b149c7c56931a18d completed March 29, 2026, 11:47 a.m.
Created at: March 27, 2026, 3:08 p.m.