Triple
T9509001
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Lewis |
E229341
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | University of Toronto Schools |
E104220
|
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: University of Toronto Schools | Statement: [Stephen Lewis, educatedAt, University of Toronto Schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Toronto Schools Context triple: [Stephen Lewis, educatedAt, University of Toronto Schools]
-
A.
University of Toronto Schools
chosen
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.
-
B.
Upper Canada College
Upper Canada College is a prestigious independent boys' school in Toronto, Canada, known for its rigorous academics and influential alumni.
-
C.
Renfrew Collegiate Institute
Renfrew Collegiate Institute is a secondary school serving students in the town of Renfrew in eastern Ontario, Canada.
-
D.
Prince Edward Collegiate Institute
Prince Edward Collegiate Institute is a secondary school serving students in the Picton area of Prince Edward County, Ontario, Canada.
-
E.
St. Michael’s College School
St. Michael’s College School is a prestigious all-boys Catholic independent school in Toronto, Canada, known for its strong academic programs and athletic tradition.
- 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_69ca847611c48190a28c028644198c75 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9857058881909e0a40e2024a7b4c |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a2b34948190826b1f58258a4f54 |
completed | April 4, 2026, 4:19 p.m. |
Created at: March 30, 2026, 7:58 p.m.