Triple
T18951005
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto Rehabilitation Institute |
E463647
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object |
Board of Trustees of University Health Network
The Board of Trustees of University Health Network is the governing body responsible for overseeing the strategic direction, policies, and overall governance of University Health Network, one of Canada’s largest academic health science centers based in Toronto.
|
E1351870
|
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: Board of Trustees of University Health Network | Statement: [Toronto Rehabilitation Institute, governingBody, Board of Trustees of University Health Network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Board of Trustees of University Health Network Context triple: [Toronto Rehabilitation Institute, governingBody, Board of Trustees of University Health Network]
-
A.
University Health Network
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.
Board of Directors of London Health Sciences Centre
The Board of Directors of London Health Sciences Centre is the governing body responsible for overseeing the hospital’s strategic direction, financial stewardship, and overall organizational performance.
-
C.
York University Board of Governors
The York University Board of Governors is the primary governing body responsible for overseeing the university’s strategic direction, finances, and overall administration.
-
D.
Board of Governors of Toronto Metropolitan University
The Board of Governors of Toronto Metropolitan University is the institution’s primary governing body responsible for overall strategic direction, financial oversight, and high-level policy and administrative decisions.
-
E.
Board of Governors of McMaster University
The Board of Governors of McMaster University is the institution’s senior governing body responsible for overseeing its strategic direction, finances, and overall administration.
- 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: Board of Trustees of University Health Network Triple: [Toronto Rehabilitation Institute, governingBody, Board of Trustees of University Health Network]
Generated description
The Board of Trustees of University Health Network is the governing body responsible for overseeing the strategic direction, policies, and overall governance of University Health Network, one of Canada’s largest academic health science centers based in Toronto.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Board of Trustees of University Health Network Target entity description: The Board of Trustees of University Health Network is the governing body responsible for overseeing the strategic direction, policies, and overall governance of University Health Network, one of Canada’s largest academic health science centers based in Toronto.
-
A.
University Health Network
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.
Board of Directors of London Health Sciences Centre
The Board of Directors of London Health Sciences Centre is the governing body responsible for overseeing the hospital’s strategic direction, financial stewardship, and overall organizational performance.
-
C.
York University Board of Governors
The York University Board of Governors is the primary governing body responsible for overseeing the university’s strategic direction, finances, and overall administration.
-
D.
Board of Governors of Toronto Metropolitan University
The Board of Governors of Toronto Metropolitan University is the institution’s primary governing body responsible for overall strategic direction, financial oversight, and high-level policy and administrative decisions.
-
E.
Board of Governors of McMaster University
The Board of Governors of McMaster University is the institution’s senior governing body responsible for overseeing its strategic direction, finances, and overall administration.
- 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_69d8dcffc278819086792a4ebfddfafa |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d542b238819089ccd2df279a2f7f |
completed | April 20, 2026, 7:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05ad30882081908d08579c728de0f6 |
completed | May 14, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_6a05ae57ce7881909d15b7ac451b98a9 |
completed | May 14, 2026, 11:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05af24cb288190913827bf30a9a010 |
completed | May 14, 2026, 11:16 a.m. |
Created at: April 10, 2026, noon