Triple
T20812699
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Don Mills |
E512351
|
entity |
| Predicate | hasSecondarySchool |
P3445
|
FINISHED |
| Object |
York Mills Collegiate Institute
York Mills Collegiate Institute is a public high school in Toronto, Ontario, known for its strong academic programs and diverse student community.
|
E1454467
|
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: York Mills Collegiate Institute | Statement: [Don Mills, hasSecondarySchool, York Mills Collegiate Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: York Mills Collegiate Institute Context triple: [Don Mills, hasSecondarySchool, York Mills Collegiate Institute]
-
A.
Forest Hill Collegiate Institute
Forest Hill Collegiate Institute is a Toronto public high school known for its strong academic reputation and notable alumni, including television producer and comedian Lorne Michaels.
-
B.
Parkdale Collegiate Institute
Parkdale Collegiate Institute is a public secondary school in Toronto, Ontario, known for serving the diverse Parkdale community with a range of academic and extracurricular programs.
-
C.
Don Mills Collegiate Institute
Don Mills Collegiate Institute is a public high school in Toronto, Ontario, known for its diverse student body and strong academic and extracurricular programs.
-
D.
Glebe Collegiate Institute
Glebe Collegiate Institute is a historic public high school in Ottawa, Ontario, known for its strong academics, arts, and athletics programs.
-
E.
Harbord Collegiate Institute
Harbord Collegiate Institute is a historic public high school in Toronto, Canada, known for its strong academic reputation and diverse student body.
- 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: York Mills Collegiate Institute Triple: [Don Mills, hasSecondarySchool, York Mills Collegiate Institute]
Generated description
York Mills Collegiate Institute is a public high school in Toronto, Ontario, known for its strong academic programs and diverse student community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: York Mills Collegiate Institute Target entity description: York Mills Collegiate Institute is a public high school in Toronto, Ontario, known for its strong academic programs and diverse student community.
-
A.
Forest Hill Collegiate Institute
Forest Hill Collegiate Institute is a Toronto public high school known for its strong academic reputation and notable alumni, including television producer and comedian Lorne Michaels.
-
B.
Parkdale Collegiate Institute
Parkdale Collegiate Institute is a public secondary school in Toronto, Ontario, known for serving the diverse Parkdale community with a range of academic and extracurricular programs.
-
C.
Don Mills Collegiate Institute
Don Mills Collegiate Institute is a public high school in Toronto, Ontario, known for its diverse student body and strong academic and extracurricular programs.
-
D.
Glebe Collegiate Institute
Glebe Collegiate Institute is a historic public high school in Ottawa, Ontario, known for its strong academics, arts, and athletics programs.
-
E.
Harbord Collegiate Institute
Harbord Collegiate Institute is a historic public high school in Toronto, Canada, known for its strong academic reputation and diverse student body.
- 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_69e0b4cd25088190b48ca9700cd24efc |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2d415688190b66adc44d4df9bbb |
completed | April 21, 2026, 12:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a090af72eec8190bbe94e62e856c3e5 |
completed | May 17, 2026, 12:25 a.m. |
| NEDg | Description generation | batch_6a090ec070f08190bbc2b2e1ece81058 |
completed | May 17, 2026, 12:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a090f33b3ec8190b26976da2e480802 |
completed | May 17, 2026, 12:43 a.m. |
Created at: April 16, 2026, 12:40 p.m.