Triple

T2356197
Position Surface form Disambiguated ID Type / Status
Subject Bloor–Yonge station E47560 entity
Predicate near P350 FINISHED
Object Hudson’s Bay Centre
Hudson’s Bay Centre is a prominent mixed-use commercial complex in downtown Toronto that includes retail space, offices, and direct connections to the city’s transit network.
 E257241 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: Hudson’s Bay Centre | Statement: [Bloor–Yonge station, near, Hudson’s Bay Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hudson’s Bay Centre
Context triple: [Bloor–Yonge station, near, Hudson’s Bay Centre]
  • A. Rideau Centre
    Rideau Centre is a major downtown shopping mall and commercial complex in Ottawa, Ontario, known for its large selection of retailers and proximity to key city landmarks.
  • B. Upper Canada Mall
    Upper Canada Mall is a major regional shopping centre located in Newmarket, Ontario, featuring a wide range of retail stores, dining options, and services.
  • C. Toronto Eaton Centre
    Toronto Eaton Centre is a major downtown Toronto shopping mall and office complex, known as one of Canada’s busiest retail destinations and a popular tourist attraction.
  • D. Canada Place Mall
    Canada Place Mall is a shopping centre located within the Canary Wharf business district in London, offering a range of retail stores, dining options, and services.
  • E. West Edmonton Mall
    West Edmonton Mall is one of the largest shopping and entertainment complexes in North America, featuring hundreds of stores, an indoor amusement park, a waterpark, and numerous other attractions.
  • 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: Hudson’s Bay Centre
Triple: [Bloor–Yonge station, near, Hudson’s Bay Centre]
Generated description
Hudson’s Bay Centre is a prominent mixed-use commercial complex in downtown Toronto that includes retail space, offices, and direct connections to the city’s transit network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hudson’s Bay Centre
Target entity description: Hudson’s Bay Centre is a prominent mixed-use commercial complex in downtown Toronto that includes retail space, offices, and direct connections to the city’s transit network.
  • A. Rideau Centre
    Rideau Centre is a major downtown shopping mall and commercial complex in Ottawa, Ontario, known for its large selection of retailers and proximity to key city landmarks.
  • B. Upper Canada Mall
    Upper Canada Mall is a major regional shopping centre located in Newmarket, Ontario, featuring a wide range of retail stores, dining options, and services.
  • C. Toronto Eaton Centre
    Toronto Eaton Centre is a major downtown Toronto shopping mall and office complex, known as one of Canada’s busiest retail destinations and a popular tourist attraction.
  • D. Canada Place Mall
    Canada Place Mall is a shopping centre located within the Canary Wharf business district in London, offering a range of retail stores, dining options, and services.
  • E. West Edmonton Mall
    West Edmonton Mall is one of the largest shopping and entertainment complexes in North America, featuring hundreds of stores, an indoor amusement park, a waterpark, and numerous other attractions.
  • 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_69a88a1b678c8190bce986922ba60ce0 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc6fd4e488190b763a1c9b5d18f2c completed March 7, 2026, 6:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae963660108190b58f3288a5b3f96e completed March 9, 2026, 9:43 a.m.
NEDg Description generation batch_69ae96b4b378819094853d3503a3b8b4 completed March 9, 2026, 9:45 a.m.
NED2 Entity disambiguation (via description) batch_69ae970a87a4819094e33d3b6347a9b5 completed March 9, 2026, 9:46 a.m.
Created at: March 4, 2026, 7:54 p.m.