Triple
T7379803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malton |
E170216
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Lincoln M. Alexander Secondary School
Lincoln M. Alexander Secondary School is a public high school in the Malton community of Mississauga, Ontario, named in honor of Canada’s first Black Member of Parliament and former Lieutenant Governor of Ontario.
|
E662173
|
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: Lincoln M. Alexander Secondary School | Statement: [Malton, hasEducationalInstitution, Lincoln M. Alexander Secondary School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lincoln M. Alexander Secondary School Context triple: [Malton, hasEducationalInstitution, Lincoln M. Alexander Secondary School]
-
A.
Galt Collegiate Institute
Galt Collegiate Institute is a historic secondary school in Cambridge, Ontario, known as one of the oldest continuously operating public high schools in Canada.
-
B.
Colonel By Secondary School
Colonel By Secondary School is a well-regarded public high school in Ottawa, Ontario, known for offering the International Baccalaureate (IB) program and strong academics.
-
C.
Point Grey Secondary School
Point Grey Secondary School is a public high school in Vancouver, British Columbia, known in part for being the alma mater of actor and comedian Seth Rogen.
-
D.
Vaughan Secondary School
Vaughan Secondary School is a public high school in Vaughan, Ontario, Canada, known for its strong academic and athletic programs and for producing NBA player Andrew Wiggins among its alumni.
-
E.
Erindale Secondary School
Erindale Secondary School is a public high school located in the Erin Mills area of Mississauga, Ontario, known for serving a diverse student population with a range of academic and extracurricular programs.
- 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: Lincoln M. Alexander Secondary School Triple: [Malton, hasEducationalInstitution, Lincoln M. Alexander Secondary School]
Generated description
Lincoln M. Alexander Secondary School is a public high school in the Malton community of Mississauga, Ontario, named in honor of Canada’s first Black Member of Parliament and former Lieutenant Governor of Ontario.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lincoln M. Alexander Secondary School Target entity description: Lincoln M. Alexander Secondary School is a public high school in the Malton community of Mississauga, Ontario, named in honor of Canada’s first Black Member of Parliament and former Lieutenant Governor of Ontario.
-
A.
Galt Collegiate Institute
Galt Collegiate Institute is a historic secondary school in Cambridge, Ontario, known as one of the oldest continuously operating public high schools in Canada.
-
B.
Colonel By Secondary School
Colonel By Secondary School is a well-regarded public high school in Ottawa, Ontario, known for offering the International Baccalaureate (IB) program and strong academics.
-
C.
Point Grey Secondary School
Point Grey Secondary School is a public high school in Vancouver, British Columbia, known in part for being the alma mater of actor and comedian Seth Rogen.
-
D.
Vaughan Secondary School
Vaughan Secondary School is a public high school in Vaughan, Ontario, Canada, known for its strong academic and athletic programs and for producing NBA player Andrew Wiggins among its alumni.
-
E.
Erindale Secondary School
Erindale Secondary School is a public high school located in the Erin Mills area of Mississauga, Ontario, known for serving a diverse student population with a range of academic and extracurricular programs.
- 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_69c68a5d0ed08190b6d361e68f813330 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f1c61484819087874d4e7f9fd791 |
completed | March 27, 2026, 9:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c810e3c2bc8190a455dac60dfdbc97 |
completed | March 28, 2026, 5:33 p.m. |
| NEDg | Description generation | batch_69c811c9c5e48190a610d890780c7aa4 |
completed | March 28, 2026, 5:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8128e49948190822787e76b1663a6 |
completed | March 28, 2026, 5:40 p.m. |
Created at: March 27, 2026, 3:08 p.m.