Triple
T1992009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pickering, Ontario |
E43270
|
entity |
| Predicate | locatedInCensusDivision |
P5151
|
FINISHED |
| Object | Durham Regional Municipality |
E104351
|
NE FINISHED |
How this triple was built (2 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: Durham Regional Municipality | Statement: [Pickering, Ontario, locatedInCensusDivision, Durham Regional Municipality]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Durham Regional Municipality Context triple: [Pickering, Ontario, locatedInCensusDivision, Durham Regional Municipality]
-
A.
Regional Municipality of Durham
chosen
The Regional Municipality of Durham is a large upper-tier municipal region in Ontario, Canada, encompassing several cities and towns east of Toronto and providing regional services such as transit, policing, and planning.
-
B.
Regional Municipality of York
The Regional Municipality of York is an upper-tier municipal government in Ontario, Canada, responsible for regional services such as transportation, policing, and public health across several local municipalities north of Toronto.
-
C.
Regional Municipality of Waterloo
The Regional Municipality of Waterloo is an upper-tier municipal government in Ontario, Canada, that administers and coordinates regional services for several cities and townships, including Kitchener, Waterloo, and Cambridge.
-
D.
Regional Municipality of Peel
The Regional Municipality of Peel is a large upper-tier municipal government in Ontario, Canada, encompassing the cities of Mississauga and Brampton and the town of Caledon within the Greater Toronto Area.
-
E.
Regional Municipality of Halton
The Regional Municipality of Halton is an upper-tier municipal government in Ontario, Canada, encompassing rapidly growing suburban and semi-rural communities west of Toronto, including Burlington, Oakville, Milton, and Halton Hills.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88714cf2c819081644be450b8356e |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb846f1c0819081edd8d5eb59adce |
completed | March 7, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3abc8cc819086e7b640d5231641 |
completed | March 9, 2026, 11:48 a.m. |
Created at: March 4, 2026, 7:37 p.m.