Triple

T6432665
Position Surface form Disambiguated ID Type / Status
Subject Great Northern Way campus E129814 entity
Predicate partOf P40 FINISHED
Object Metro Vancouver post-secondary system
The Metro Vancouver post-secondary system is the network of universities, colleges, and specialized institutes that provide higher education and research across the Greater Vancouver region in British Columbia, Canada.
 E592181 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: Metro Vancouver post-secondary system | Statement: [Great Northern Way campus, partOf, Metro Vancouver post-secondary system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metro Vancouver post-secondary system
Context triple: [Great Northern Way campus, partOf, Metro Vancouver post-secondary system]
  • A. Camosun College
    Camosun College is a public community college in Victoria, British Columbia, known for its career-focused diploma, certificate, and university transfer programs.
  • B. Vancouver campus
    Vancouver campus is Simon Fraser University's urban satellite campus located in downtown Vancouver, British Columbia, focused on professional, continuing, and community-engaged programs.
  • C. Vancouver campus
    Vancouver campus is Northeastern University's Canadian location offering experiential, career-focused graduate and professional programs in British Columbia.
  • D. Selkirk College
    Selkirk College is a public community college in British Columbia that serves the West Kootenay region with a range of academic, trades, and vocational programs.
  • E. Vancouver Public Schools
    Vancouver Public Schools is a public school district in southwest Washington State that operates numerous K–12 schools serving the city of Vancouver and surrounding communities.
  • 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: Metro Vancouver post-secondary system
Triple: [Great Northern Way campus, partOf, Metro Vancouver post-secondary system]
Generated description
The Metro Vancouver post-secondary system is the network of universities, colleges, and specialized institutes that provide higher education and research across the Greater Vancouver region in British Columbia, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Metro Vancouver post-secondary system
Target entity description: The Metro Vancouver post-secondary system is the network of universities, colleges, and specialized institutes that provide higher education and research across the Greater Vancouver region in British Columbia, Canada.
  • A. Camosun College
    Camosun College is a public community college in Victoria, British Columbia, known for its career-focused diploma, certificate, and university transfer programs.
  • B. Vancouver campus
    Vancouver campus is Northeastern University's Canadian location offering experiential, career-focused graduate and professional programs in British Columbia.
  • C. Vancouver campus
    Vancouver campus is Simon Fraser University's urban satellite campus located in downtown Vancouver, British Columbia, focused on professional, continuing, and community-engaged programs.
  • D. Selkirk College
    Selkirk College is a public community college in British Columbia that serves the West Kootenay region with a range of academic, trades, and vocational programs.
  • E. Vancouver Public Schools
    Vancouver Public Schools is a public school district in southwest Washington State that operates numerous K–12 schools serving the city of Vancouver and surrounding communities.
  • 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_69c0084caac48190a7bc2ad8ba44536f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0693de6ac81909f3e330363a52102 completed March 22, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640ec681881909c75a55b33c09eb6 completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c642c9e6448190af2a651253704e84 completed March 27, 2026, 8:41 a.m.
NED2 Entity disambiguation (via description) batch_69c643628a8881908084a417b1303d26 completed March 27, 2026, 8:44 a.m.
Created at: March 22, 2026, 4:44 p.m.