Triple
T10897558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meilin "Mei" Lee |
E257349
|
entity |
| Predicate | attendsSchool |
P23183
|
FINISHED |
| Object |
Lester B. Pearson Middle School
Lester B. Pearson Middle School is the fictional Toronto middle school attended by the protagonist Meilin "Mei" Lee in Pixar's animated film "Turning Red."
|
E892935
|
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: Lester B. Pearson Middle School | Statement: [Meilin "Mei" Lee, attendsSchool, Lester B. Pearson Middle School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lester B. Pearson Middle School Context triple: [Meilin "Mei" Lee, attendsSchool, Lester B. Pearson Middle School]
-
A.
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.
-
B.
Sir Robert Borden High School
Sir Robert Borden High School is a Canadian secondary school named in honor of former Prime Minister Robert Laird Borden.
-
C.
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.
-
D.
Georges Vanier Secondary School
Georges Vanier Secondary School is a Canadian public high school named in honor of former Governor General Georges Vanier.
-
E.
Lord Byng Secondary School
Lord Byng Secondary School is a public high school in Vancouver, British Columbia, known for its strong academic and arts programs and notable alumni such as actress Cobie Smulders.
- 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: Lester B. Pearson Middle School Triple: [Meilin "Mei" Lee, attendsSchool, Lester B. Pearson Middle School]
Generated description
Lester B. Pearson Middle School is the fictional Toronto middle school attended by the protagonist Meilin "Mei" Lee in Pixar's animated film "Turning Red."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lester B. Pearson Middle School Target entity description: Lester B. Pearson Middle School is the fictional Toronto middle school attended by the protagonist Meilin "Mei" Lee in Pixar's animated film "Turning Red."
-
A.
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.
-
B.
Sir Robert Borden High School
Sir Robert Borden High School is a Canadian secondary school named in honor of former Prime Minister Robert Laird Borden.
-
C.
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.
-
D.
Georges Vanier Secondary School
Georges Vanier Secondary School is a Canadian public high school named in honor of former Governor General Georges Vanier.
-
E.
Lord Byng Secondary School
Lord Byng Secondary School is a public high school in Vancouver, British Columbia, known for its strong academic and arts programs and notable alumni such as actress Cobie Smulders.
- 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_69d6aa8550c8819095508a2ed9acf3db |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75d02e4c88190b8286078e90bf913 |
completed | April 9, 2026, 8:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e15524ec5c8190a330ce5fc16dd11d |
completed | April 16, 2026, 9:31 p.m. |
| NEDg | Description generation | batch_69e17d3331788190a9ee03fc4c6ca191 |
completed | April 17, 2026, 12:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e1ff5b3d488190a545bee24381d01e |
completed | April 17, 2026, 9:37 a.m. |
Created at: April 8, 2026, 9:21 p.m.