Triple
T6455266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ron Joyce Centre |
E141977
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object |
McMaster University building
The Ron Joyce Centre is a modern academic facility in Burlington, Ontario that houses McMaster University's DeGroote School of Business graduate and executive education programs.
|
E594629
|
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 University building | Statement: [Ron Joyce Centre, category, McMaster University building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McMaster University building Context triple: [Ron Joyce Centre, category, McMaster University building]
-
A.
McMaster Hall
McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
-
B.
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.
-
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.
University of Toronto buildings
The Goldring Centre for High Performance Sport is a state-of-the-art athletic and research facility at the University of Toronto that supports elite training, sports science, and varsity programs.
-
E.
Macdonald-Stewart Building
The Macdonald-Stewart Building is a key academic and research facility located on McGill University’s Macdonald Campus, supporting programs in agricultural, environmental, and related sciences.
- 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 University building Triple: [Ron Joyce Centre, category, McMaster University building]
Generated description
The Ron Joyce Centre is a modern academic facility in Burlington, Ontario that houses McMaster University's DeGroote School of Business graduate and executive education programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: McMaster University building Target entity description: The Ron Joyce Centre is a modern academic facility in Burlington, Ontario that houses McMaster University's DeGroote School of Business graduate and executive education programs.
-
A.
McMaster Hall
McMaster Hall was the original name of McMaster University, a Canadian institution of higher education and research based in Hamilton, Ontario.
-
B.
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.
-
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.
University of Toronto buildings
The Goldring Centre for High Performance Sport is a state-of-the-art athletic and research facility at the University of Toronto that supports elite training, sports science, and varsity programs.
-
E.
Macdonald-Stewart Building
The Macdonald-Stewart Building is a key academic and research facility located on McGill University’s Macdonald Campus, supporting programs in agricultural, environmental, and related sciences.
- 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_69c008d2f91c8190a8178767a35e08fc |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069d4d588819090e8a56c46c0bfe9 |
completed | March 22, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c64bd982208190bbf5f00a85f7098d |
completed | March 27, 2026, 9:20 a.m. |
| NEDg | Description generation | batch_69c64d8fe71881908417dc1d3f242bd5 |
completed | March 27, 2026, 9:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c64e5cd1b88190abcdc8af02991d1d |
completed | March 27, 2026, 9:31 a.m. |
Created at: March 22, 2026, 4:48 p.m.