Triple
T18950956
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Margaret Cancer Centre |
E463646
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | University Health Network Board of Trustees |
—
|
NE NERFINISHED |
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: University Health Network Board of Trustees | Statement: [Princess Margaret Cancer Centre, governingBody, University Health Network Board of Trustees]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University Health Network Board of Trustees Context triple: [Princess Margaret Cancer Centre, governingBody, University Health Network Board of Trustees]
-
A.
University Health Network
chosen
University Health Network is a major Toronto-based academic health sciences organization that operates several leading hospitals and research institutes affiliated with the University of Toronto.
-
B.
Sunnybrook Health Sciences Centre
Sunnybrook Health Sciences Centre is a major academic hospital and trauma centre in Toronto, Ontario, affiliated with the University of Toronto and known for its leading research and specialized clinical care.
-
C.
Toronto East Health Network
Toronto East Health Network is a regional healthcare organization in Toronto that oversees and coordinates services including those provided by Michael Garron Hospital.
-
D.
Toronto Western Hospital
Toronto Western Hospital is a major academic teaching and research hospital in downtown Toronto, renowned for its neuroscience, musculoskeletal, and specialized surgical care.
-
E.
McMaster University Health Sciences Centre
McMaster University Health Sciences Centre is a major academic medical complex in Hamilton, Ontario, integrating healthcare, research, and education as part of McMaster University’s health sciences faculty.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dcffc278819086792a4ebfddfafa |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d542b238819089ccd2df279a2f7f |
completed | April 20, 2026, 7:26 a.m. |
Created at: April 10, 2026, noon