Triple
T7421918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto District School Board |
E171269
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object |
York Board of Education
The York Board of Education was a former public school board in Ontario, Canada, that administered schools in the former City of York before being amalgamated into the Toronto District School Board.
|
E664337
|
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 Board of Education | Statement: [Toronto District School Board, formedByMergerOf, York Board of Education]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: York Board of Education Context triple: [Toronto District School Board, formedByMergerOf, York Board of Education]
-
A.
Board of Education of Ardsley Union Free School District
The Board of Education of Ardsley Union Free School District is the elected policymaking body responsible for overseeing and guiding the public schools within the Ardsley Union Free School District in New York.
-
B.
Board of Education of Rockville Centre Union Free School District
The Board of Education of Rockville Centre Union Free School District is the elected governing body responsible for setting policy, overseeing the budget, and guiding the educational direction of the Rockville Centre public schools in New York.
-
C.
Board of Education of the Florham Park School District
The Board of Education of the Florham Park School District is the elected policymaking body responsible for overseeing and guiding the public schools in Florham Park, New Jersey.
-
D.
Board of Education of Byram Hills Central School District
The Board of Education of Byram Hills Central School District is the elected policymaking body responsible for overseeing and guiding the operations, budget, and educational priorities of the Byram Hills public schools.
-
E.
Board of Education of the City of Chicago
The Board of Education of the City of Chicago is the governing body responsible for setting policy, overseeing administration, and managing the public school system in Chicago.
- 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 Board of Education Triple: [Toronto District School Board, formedByMergerOf, York Board of Education]
Generated description
The York Board of Education was a former public school board in Ontario, Canada, that administered schools in the former City of York before being amalgamated into the Toronto District School Board.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: York Board of Education Target entity description: The York Board of Education was a former public school board in Ontario, Canada, that administered schools in the former City of York before being amalgamated into the Toronto District School Board.
-
A.
Board of Education of Ardsley Union Free School District
The Board of Education of Ardsley Union Free School District is the elected policymaking body responsible for overseeing and guiding the public schools within the Ardsley Union Free School District in New York.
-
B.
Board of Education of Rockville Centre Union Free School District
The Board of Education of Rockville Centre Union Free School District is the elected governing body responsible for setting policy, overseeing the budget, and guiding the educational direction of the Rockville Centre public schools in New York.
-
C.
Board of Education of the Florham Park School District
The Board of Education of the Florham Park School District is the elected policymaking body responsible for overseeing and guiding the public schools in Florham Park, New Jersey.
-
D.
Board of Education of Byram Hills Central School District
The Board of Education of Byram Hills Central School District is the elected policymaking body responsible for overseeing and guiding the operations, budget, and educational priorities of the Byram Hills public schools.
-
E.
Board of Education of the City of Chicago
The Board of Education of the City of Chicago is the governing body responsible for setting policy, overseeing administration, and managing the public school system in Chicago.
- 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_69c68a625d048190af70eb8b63bec5a0 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f2ed29ec8190804564185fe20797 |
completed | March 27, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81effc488819086336eea92604fa8 |
completed | March 28, 2026, 6:33 p.m. |
| NEDg | Description generation | batch_69c81fe025d081909f2a5c4515c60f64 |
completed | March 28, 2026, 6:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c824010104819081977e89d79ebb44 |
completed | March 28, 2026, 6:54 p.m. |
Created at: March 27, 2026, 3:11 p.m.