Triple

T7612735
Position Surface form Disambiguated ID Type / Status
Subject Kitchener City Hall E172282 entity
Predicate address P1286 FINISHED
Object 200 King Street West, Kitchener, Ontario, Canada
200 King Street West, Kitchener, Ontario, Canada is the downtown location of Kitchener City Hall, the seat of the city's municipal government.
E677052 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: 200 King Street West, Kitchener, Ontario, Canada | Statement: [Kitchener City Hall, address, 200 King Street West, Kitchener, Ontario, Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 200 King Street West, Kitchener, Ontario, Canada
Context triple: [Kitchener City Hall, address, 200 King Street West, Kitchener, Ontario, Canada]
  • A. 1900 Yonge Street, Toronto, Ontario, Canada
    1900 Yonge Street in Toronto, Ontario, Canada is a major office building best known as the central administrative hub of the city’s public transit system.
  • B. Stuart Street, Kingston, Ontario
    Stuart Street in Kingston, Ontario is a street in the city’s hospital district, notably running alongside Kingston General Hospital near Queen’s University and the Lake Ontario waterfront.
  • C. Kitchener Centre
    Kitchener Centre is a Canadian federal electoral district located in the city of Kitchener, Ontario, represented in the House of Commons.
  • D. Kitchener campus
    Kitchener campus is the University of Waterloo’s health-focused satellite campus located in downtown Kitchener, Ontario, housing programs such as the School of Pharmacy and other health sciences.
  • E. Weston, Ontario, Canada
    Weston is a historic neighborhood in the northwest part of Toronto, Ontario, Canada, known for its residential character and long-standing community roots.
  • 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: 200 King Street West, Kitchener, Ontario, Canada
Triple: [Kitchener City Hall, address, 200 King Street West, Kitchener, Ontario, Canada]
Generated description
200 King Street West, Kitchener, Ontario, Canada is the downtown location of Kitchener City Hall, the seat of the city's municipal government.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 200 King Street West, Kitchener, Ontario, Canada
Target entity description: 200 King Street West, Kitchener, Ontario, Canada is the downtown location of Kitchener City Hall, the seat of the city's municipal government.
  • A. 1900 Yonge Street, Toronto, Ontario, Canada
    1900 Yonge Street in Toronto, Ontario, Canada is a major office building best known as the central administrative hub of the city’s public transit system.
  • B. Stuart Street, Kingston, Ontario
    Stuart Street in Kingston, Ontario is a street in the city’s hospital district, notably running alongside Kingston General Hospital near Queen’s University and the Lake Ontario waterfront.
  • C. Kitchener Centre
    Kitchener Centre is a Canadian federal electoral district located in the city of Kitchener, Ontario, represented in the House of Commons.
  • D. Kitchener campus
    Kitchener campus is the University of Waterloo’s health-focused satellite campus located in downtown Kitchener, Ontario, housing programs such as the School of Pharmacy and other health sciences.
  • E. Weston, Ontario, Canada
    Weston is a historic neighborhood in the northwest part of Toronto, Ontario, Canada, known for its residential character and long-standing community roots.
  • 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_69c6994f50808190ba228764bb422417 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa23981c81908168ac0ac9add5d8 completed March 27, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c86868dce08190b31229ff2e06fe0c completed March 28, 2026, 11:46 p.m.
NEDg Description generation batch_69c8690ef840819082ecaa16b5cf3f0c completed March 28, 2026, 11:49 p.m.
NED2 Entity disambiguation (via description) batch_69c86b70a51c819091590ff094e6e784 completed March 28, 2026, 11:59 p.m.
Created at: March 27, 2026, 3:55 p.m.