Triple

T2448875
Position Surface form Disambiguated ID Type / Status
Subject Old Toronto E53654 entity
Predicate contains P35 FINISHED
Object Ryerson University campus
Ryerson University campus is an urban post-secondary campus located in downtown Toronto, known for its integration with the surrounding city core.
E268906 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: Ryerson University campus | Statement: [Old Toronto, contains, Ryerson University campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ryerson University campus
Context triple: [Old Toronto, contains, Ryerson University campus]
  • A. Toronto campus
    Toronto campus is Northeastern University’s Canadian location offering experiential, career-focused graduate and professional programs in the heart of Toronto.
  • B. Mississauga campus
    Mississauga campus is a suburban University of Toronto campus known for its modern facilities, diverse student body, and park-like setting along the Credit River in Mississauga, Ontario.
  • C. Sheridan College Hazel McCallion Campus
    Sheridan College Hazel McCallion Campus is a modern Sheridan College campus located in downtown Mississauga, Ontario, specializing in business, technology, and creative programs.
  • D. Corktown Campus
    Corktown Campus is the University of Detroit Mercy’s historic urban campus in Detroit’s Corktown neighborhood, housing its School of Dentistry and related facilities.
  • E. Front Campus, University of Toronto
    Front Campus at the University of Toronto is the historic central green space of the St. George campus, known for its open lawns, iconic collegiate Gothic surroundings, and use as a venue for major university events.
  • 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: Ryerson University campus
Triple: [Old Toronto, contains, Ryerson University campus]
Generated description
Ryerson University campus is an urban post-secondary campus located in downtown Toronto, known for its integration with the surrounding city core.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ryerson University campus
Target entity description: Ryerson University campus is an urban post-secondary campus located in downtown Toronto, known for its integration with the surrounding city core.
  • A. Toronto campus
    Toronto campus is Northeastern University’s Canadian location offering experiential, career-focused graduate and professional programs in the heart of Toronto.
  • B. Mississauga campus
    Mississauga campus is a suburban University of Toronto campus known for its modern facilities, diverse student body, and park-like setting along the Credit River in Mississauga, Ontario.
  • C. Sheridan College Hazel McCallion Campus
    Sheridan College Hazel McCallion Campus is a modern Sheridan College campus located in downtown Mississauga, Ontario, specializing in business, technology, and creative programs.
  • D. Corktown Campus
    Corktown Campus is the University of Detroit Mercy’s historic urban campus in Detroit’s Corktown neighborhood, housing its School of Dentistry and related facilities.
  • E. Front Campus, University of Toronto
    Front Campus at the University of Toronto is the historic central green space of the St. George campus, known for its open lawns, iconic collegiate Gothic surroundings, and use as a venue for major university events.
  • 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_69ab495d227c8190b26ae6548eeb1019 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd0dc7ed88190920afd4817c621c9 completed March 7, 2026, 7:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0c0069c8190bfb9e71aea4774d3 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef53740508190893b14bb1b411a30 completed March 9, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_69aef9594024819088e7afc0e64429ff completed March 9, 2026, 4:46 p.m.
Created at: March 6, 2026, 9:43 p.m.