Triple

T21043988
Position Surface form Disambiguated ID Type / Status
Subject British Columbia Highway 7 E518401 entity
Predicate partOfCorridor P840 FINISHED
Object Vancouver–Hope corridor
The Vancouver–Hope corridor is a major transportation route in southwestern British Columbia that links the Vancouver metropolitan area with the town of Hope through the Fraser Valley.
E1463980 NE FINISHED

How this triple was built (4 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: Vancouver–Hope corridor | Statement: [British Columbia Highway 7, partOfCorridor, Vancouver–Hope corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vancouver–Hope corridor
Context triple: [British Columbia Highway 7, partOfCorridor, Vancouver–Hope corridor]
  • A. Vancouver–Prince George
    Vancouver–Prince George is an intercity bus route in British Columbia, Canada, connecting the coastal city of Vancouver with the inland city of Prince George.
  • B. Calgary–Edmonton Corridor
    The Calgary–Edmonton Corridor is a major urban and economic region in Alberta, Canada, stretching between the cities of Calgary and Edmonton and encompassing several growing communities along its route.
  • C. Vancouver–Kamloops
    Vancouver–Kamloops is a major intercity travel corridor in British Columbia, Canada, linking the coastal city of Vancouver with the interior city of Kamloops through the Fraser Valley and mountain passes.
  • D. Vancouver–Seattle corridor
    The Vancouver–Seattle corridor is a major bi-national urban and transportation axis linking metropolitan regions in southwestern British Columbia and northwestern Washington State.
  • E. Sea to Sky Corridor
    The Sea to Sky Corridor is a scenic region in British Columbia, Canada, stretching from the coastal city of Vancouver through Squamish and Whistler into the mountains, renowned for its outdoor recreation and dramatic landscapes.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Vancouver–Hope corridor
Triple: [British Columbia Highway 7, partOfCorridor, Vancouver–Hope corridor]
Generated description
The Vancouver–Hope corridor is a major transportation route in southwestern British Columbia that links the Vancouver metropolitan area with the town of Hope through the Fraser Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vancouver–Hope corridor
Target entity description: The Vancouver–Hope corridor is a major transportation route in southwestern British Columbia that links the Vancouver metropolitan area with the town of Hope through the Fraser Valley.
  • A. Vancouver–Prince George
    Vancouver–Prince George is an intercity bus route in British Columbia, Canada, connecting the coastal city of Vancouver with the inland city of Prince George.
  • B. Calgary–Edmonton Corridor
    The Calgary–Edmonton Corridor is a major urban and economic region in Alberta, Canada, stretching between the cities of Calgary and Edmonton and encompassing several growing communities along its route.
  • C. Vancouver–Kamloops
    Vancouver–Kamloops is a major intercity travel corridor in British Columbia, Canada, linking the coastal city of Vancouver with the interior city of Kamloops through the Fraser Valley and mountain passes.
  • D. Vancouver–Seattle corridor
    The Vancouver–Seattle corridor is a major bi-national urban and transportation axis linking metropolitan regions in southwestern British Columbia and northwestern Washington State.
  • E. Sea to Sky Corridor
    The Sea to Sky Corridor is a scenic region in British Columbia, Canada, stretching from the coastal city of Vancouver through Squamish and Whistler into the mountains, renowned for its outdoor recreation and dramatic landscapes.
  • F. None of above. chosen

Provenance (5 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_69e0b50438e08190917e2538bb8bc034 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fcf1950081908ff9fe8719e1e81b completed April 21, 2026, 4:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0947532dc48190a6416b669b1b5de7 completed May 17, 2026, 4:42 a.m.
NEDg Description generation batch_6a0949d5152081909199b93c1848cab4 completed May 17, 2026, 4:53 a.m.
NED2 Entity disambiguation (via description) batch_6a094a57117c819088cb5b7b565f4806 completed May 17, 2026, 4:55 a.m.
Created at: April 16, 2026, 2:20 p.m.