Triple
T17235177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forest Hill, Toronto |
E418338
|
entity |
| Predicate | hasSchool |
P113
|
FINISHED |
| Object | Upper Canada College |
E16903
|
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: Upper Canada College | Statement: [Forest Hill, Toronto, hasSchool, Upper Canada College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Canada College Context triple: [Forest Hill, Toronto, hasSchool, Upper Canada College]
-
A.
Upper Canada College
chosen
Upper Canada College is a prestigious independent boys' school in Toronto, Canada, known for its rigorous academics and influential alumni.
-
B.
University of Toronto Schools
University of Toronto Schools is a highly selective, university-preparatory secondary school in Toronto known for its rigorous academics and affiliation with the University of Toronto.
-
C.
Upper Canada Academy
Upper Canada Academy was a 19th-century Methodist educational institution in Cobourg, Upper Canada, that evolved into what later became Victoria University within the University of Toronto.
-
D.
Renfrew Collegiate Institute
Renfrew Collegiate Institute is a secondary school serving students in the town of Renfrew in eastern Ontario, Canada.
-
E.
Erindale College
Erindale College was the original name of the University of Toronto Mississauga campus, a suburban branch of the University of Toronto located in Mississauga, Ontario.
- 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dfb04e481909f4ee3ed31fffe10 |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01676382388190ab82bd10bd53f59e |
completed | May 11, 2026, 5:21 a.m. |
Created at: April 10, 2026, 5:39 a.m.