Triple

T10725937
Position Surface form Disambiguated ID Type / Status
Subject Vancouver City Council E252945 entity
Predicate hasAuthorityUnder P26795 FINISHED
Object Vancouver Charter
The Vancouver Charter is a provincial statute that serves as the foundational legal framework granting the City of Vancouver its unique powers of self-governance and municipal authority.
 E883089 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 Charter | Statement: [Vancouver City Council, hasAuthorityUnder, Vancouver Charter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vancouver Charter
Context triple: [Vancouver City Council, hasAuthorityUnder, Vancouver Charter]
  • A. Vancouver City Council
    Vancouver City Council is the municipal governing body responsible for setting policies, passing bylaws, and overseeing city services in Vancouver, British Columbia.
  • B. Vancouver Board of Parks and Recreation
    The Vancouver Board of Parks and Recreation is the municipal body responsible for overseeing Vancouver’s extensive network of parks, beaches, and recreational facilities.
  • C. Saanich Council
    Saanich Council is the elected municipal governing body responsible for setting policies, passing bylaws, and overseeing local services in the District of Saanich, British Columbia.
  • D. Metro Vancouver, Canada
    Metro Vancouver, Canada is a major metropolitan region in British Columbia that encompasses the city of Vancouver and surrounding municipalities, serving as a key economic, cultural, and educational hub on Canada’s west coast.
  • E. District of North Vancouver Council
    The District of North Vancouver Council is the elected municipal governing body responsible for setting policies, passing bylaws, and overseeing local services and development in the District of North Vancouver, British Columbia.
  • 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 Charter
Triple: [Vancouver City Council, hasAuthorityUnder, Vancouver Charter]
Generated description
The Vancouver Charter is a provincial statute that serves as the foundational legal framework granting the City of Vancouver its unique powers of self-governance and municipal authority.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vancouver Charter
Target entity description: The Vancouver Charter is a provincial statute that serves as the foundational legal framework granting the City of Vancouver its unique powers of self-governance and municipal authority.
  • A. Vancouver City Council
    Vancouver City Council is the municipal governing body responsible for setting policies, passing bylaws, and overseeing city services in Vancouver, British Columbia.
  • B. Vancouver Board of Parks and Recreation
    The Vancouver Board of Parks and Recreation is the municipal body responsible for overseeing Vancouver’s extensive network of parks, beaches, and recreational facilities.
  • C. Saanich Council
    Saanich Council is the elected municipal governing body responsible for setting policies, passing bylaws, and overseeing local services in the District of Saanich, British Columbia.
  • D. Metro Vancouver, Canada
    Metro Vancouver, Canada is a major metropolitan region in British Columbia that encompasses the city of Vancouver and surrounding municipalities, serving as a key economic, cultural, and educational hub on Canada’s west coast.
  • E. District of North Vancouver Council
    The District of North Vancouver Council is the elected municipal governing body responsible for setting policies, passing bylaws, and overseeing local services and development in the District of North Vancouver, British Columbia.
  • 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_69d6aa5d8be481909a43218b2bfdbe95 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d70fc713f081909ba1d1b986c1fe5c completed April 9, 2026, 2:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22848ee881908e9d89f21252ef7d completed April 14, 2026, 11:18 a.m.
NEDg Description generation batch_69de25d25474819081402b75ef7492f6 completed April 14, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69de2808244c8190bdb2d4d49f30e0d7 completed April 14, 2026, 11:42 a.m.
Created at: April 8, 2026, 9:14 p.m.