Triple

T1232723
Position Surface form Disambiguated ID Type / Status
Subject McMaster University E26479 entity
Predicate formerName P65 FINISHED
Object McMaster Hall
McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
E141012 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: McMaster Hall | Statement: [McMaster University, formerName, McMaster Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: McMaster Hall
Context triple: [McMaster University, formerName, McMaster Hall]
  • A. St. Lawrence Hall
    St. Lawrence Hall is a historic 19th-century public meeting hall and event venue in downtown Toronto, renowned for its classical architecture and role in the city’s civic and cultural life.
  • B. Tanna Schulich Hall
    Tanna Schulich Hall is a performance and rehearsal venue associated with McGill University’s Schulich School of Music in Montreal, Canada.
  • C. McGill Engineering Student Centre
    The McGill Engineering Student Centre is a dedicated hub at McGill University that provides academic, career, and community support services tailored to engineering students.
  • D. Marshall Hall
    Marshall Hall was an American mathematician known for his influential work in group theory and combinatorics and for mentoring prominent students such as Donald E. Knuth.
  • E. McGraw Hall
    McGraw Hall is one of Cornell University's historic academic buildings, prominently located on the Arts Quad and housing various humanities and social science departments.
  • 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: McMaster Hall
Triple: [McMaster University, formerName, McMaster Hall]
Generated description
McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: McMaster Hall
Target entity description: McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
  • A. St. Lawrence Hall
    St. Lawrence Hall is a historic 19th-century public meeting hall and event venue in downtown Toronto, renowned for its classical architecture and role in the city’s civic and cultural life.
  • B. Tanna Schulich Hall
    Tanna Schulich Hall is a performance and rehearsal venue associated with McGill University’s Schulich School of Music in Montreal, Canada.
  • C. McGill Engineering Student Centre
    The McGill Engineering Student Centre is a dedicated hub at McGill University that provides academic, career, and community support services tailored to engineering students.
  • D. Marshall Hall
    Marshall Hall was an American mathematician known for his influential work in group theory and combinatorics and for mentoring prominent students such as Donald E. Knuth.
  • E. McGraw Hall
    McGraw Hall is one of Cornell University's historic academic buildings, prominently located on the Arts Quad and housing various humanities and social science departments.
  • 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_69a4948571c88190a9191e451e6035fd completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be5b40208190b115a6a344402caf completed March 1, 2026, 10:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8a16badc8190b5b603db0ca738cb completed March 7, 2026, 8:27 p.m.
NEDg Description generation batch_69ac8b70bd888190bed944579237bfad completed March 7, 2026, 8:32 p.m.
NED2 Entity disambiguation (via description) batch_69ac8bce4be48190b7e396d31e881450 completed March 7, 2026, 8:34 p.m.
Created at: March 1, 2026, 7:47 p.m.