Triple
T1873202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Milton, Ontario |
E39079
|
entity |
| Predicate | hasSchoolBoard |
P3002
|
FINISHED |
| Object |
Halton District School Board
Halton District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education in the Halton region, including communities such as Milton.
|
E212853
|
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: Halton District School Board | Statement: [Milton, Ontario, hasSchoolBoard, Halton District School Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Halton District School Board Context triple: [Milton, Ontario, hasSchoolBoard, Halton District School Board]
-
A.
Toronto District School Board
The Toronto District School Board is the largest public school board in Canada, responsible for operating and overseeing a wide network of elementary and secondary schools in the city of Toronto.
-
B.
York Region District School Board
The York Region District School Board is a large public school board in Ontario, Canada, responsible for administering elementary and secondary education across York Region.
-
C.
Durham District School Board
The Durham District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education across much of the Durham Region, including Whitby.
-
D.
Durham Catholic District School Board
The Durham Catholic District School Board is a publicly funded Catholic school board in Ontario, Canada, responsible for administering Catholic elementary and secondary schools in the Durham Region.
-
E.
York Catholic District School Board
The York Catholic District School Board is a publicly funded Catholic school board in Ontario, Canada, responsible for administering Catholic education across the York Region.
- 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: Halton District School Board Triple: [Milton, Ontario, hasSchoolBoard, Halton District School Board]
Generated description
Halton District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education in the Halton region, including communities such as Milton.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Halton District School Board Target entity description: Halton District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education in the Halton region, including communities such as Milton.
-
A.
Toronto District School Board
The Toronto District School Board is the largest public school board in Canada, responsible for operating and overseeing a wide network of elementary and secondary schools in the city of Toronto.
-
B.
York Region District School Board
The York Region District School Board is a large public school board in Ontario, Canada, responsible for administering elementary and secondary education across York Region.
-
C.
Durham District School Board
The Durham District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education across much of the Durham Region, including Whitby.
-
D.
Durham Catholic District School Board
The Durham Catholic District School Board is a publicly funded Catholic school board in Ontario, Canada, responsible for administering Catholic elementary and secondary schools in the Durham Region.
-
E.
York Catholic District School Board
The York Catholic District School Board is a publicly funded Catholic school board in Ontario, Canada, responsible for administering Catholic education across the York Region.
- 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_69a8862f7074819096afe7fe65e179e9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb0d648ec8190a21445ddca6f9aa6 |
completed | March 7, 2026, 5 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeae228008190a0d427c74fd37511 |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adebd146408190b80a7d8e8974a90d |
completed | March 8, 2026, 9:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec551c688190a0bcdc16ab6e3ecc |
completed | March 8, 2026, 9:38 p.m. |
Created at: March 4, 2026, 7:34 p.m.