Triple

T21470780
Position Surface form Disambiguated ID Type / Status
Subject Guy–Concordia metro station E529725 entity
Predicate near P350 FINISHED
Object Concordia University Hall Building NE NERFINISHED

How this triple was built (3 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: Concordia University Hall Building | Statement: [Guy–Concordia metro station, near, Concordia University Hall Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Concordia University Hall Building
Context triple: [Guy–Concordia metro station, near, Concordia University Hall Building]
  • A. Concordia Student Union
    Concordia Student Union is the primary undergraduate student association at Concordia University in Montreal, representing students’ interests and organizing services, advocacy, and campus activities.
  • B. McMaster Hall
    McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
  • C. McGill University Morrice Hall
    McGill University Morrice Hall is a historic campus building at McGill University in Montreal, known for its distinctive architecture and academic use.
  • D. 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.
  • E. McGill University Arts Building
    The McGill University Arts Building is the historic central building of McGill’s Faculty of Arts in Montreal, housing key humanities departments and serving as one of the university’s most iconic landmarks.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Concordia University Hall Building
Target entity description: Concordia University Hall Building is a major academic and administrative high-rise of Concordia University in downtown Montreal, known for housing numerous classrooms, offices, and student services.
  • A. Concordia Student Union
    Concordia Student Union is the primary undergraduate student association at Concordia University in Montreal, representing students’ interests and organizing services, advocacy, and campus activities.
  • B. McMaster Hall
    McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
  • C. McGill University Morrice Hall
    McGill University Morrice Hall is a historic campus building at McGill University in Montreal, known for its distinctive architecture and academic use.
  • D. 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.
  • E. McGill University Arts Building
    The McGill University Arts Building is the historic central building of McGill’s Faculty of Arts in Montreal, housing key humanities departments and serving as one of the university’s most iconic landmarks.
  • F. None of above. chosen

Provenance (2 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_69e0c459acb481909bb6ee452a0045c7 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea13adfc819093324ae6fe66c3fd completed April 23, 2026, 9:44 a.m.
Created at: April 16, 2026, 6:18 p.m.