Triple

T12349579
Position Surface form Disambiguated ID Type / Status
Subject Keele campus of York University E294447 entity
Predicate hasFacility P105 FINISHED
Object Curtis Lecture Halls E350421 NE FINISHED

How this triple was built (2 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: Curtis Lecture Halls | Statement: [Keele campus of York University, hasFacility, Curtis Lecture Halls]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Curtis Lecture Halls
Context triple: [Keele campus of York University, hasFacility, Curtis Lecture Halls]
  • A. Curtis Lecture Halls chosen
    Curtis Lecture Halls is a major classroom and lecture theatre complex at York University’s Keele Campus used for large undergraduate courses and academic events.
  • B. Cobb Lecture Hall
    Cobb Lecture Hall is a historic academic building on the University of Chicago’s Hyde Park campus, known for housing classrooms, lecture spaces, and student gathering areas.
  • C. Knox Lecture Hall
    Knox Lecture Hall is an academic lecture facility located on the North Campus of its institution, used primarily for classes, presentations, and large gatherings.
  • D. Laxson Auditorium
    Laxson Auditorium is a historic performing arts venue on the California State University, Chico campus that hosts concerts, theater productions, lectures, and cultural events.
  • E. Meehan Auditorium
    Meehan Auditorium is the primary ice hockey arena and home rink for Brown University's Brown Bears in Providence, Rhode Island.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab6ccbec8190b09e2d357aa80064 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f7cbff08190849cd2aec4ce3243 completed April 10, 2026, 6:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62aae8d7c8190a722c28a5a153d1d completed May 2, 2026, 4:47 p.m.
Created at: April 8, 2026, 9:53 p.m.