Triple
T2033240
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welland Canal |
E44563
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Niagara Peninsula |
E139630
|
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: Niagara Peninsula | Statement: [Welland Canal, region, Niagara Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Peninsula Context triple: [Welland Canal, region, Niagara Peninsula]
-
A.
Niagara Region
chosen
Niagara Region is a regional municipality in southeastern Ontario, Canada, known for Niagara Falls, wineries, and its location between Lake Ontario and Lake Erie.
-
B.
Parry Sound District
Parry Sound District is a sparsely populated administrative region in central-northern Ontario known for its rugged Canadian Shield landscape, numerous lakes, and outdoor recreation.
-
C.
Peel Region
Peel Region is a regional municipality in the Greater Toronto Area of Ontario, Canada, that includes the cities of Mississauga and Brampton and the town of Caledon.
-
D.
Laurentian Hills, Ontario
Laurentian Hills, Ontario is a small rural municipality in Renfrew County known for its proximity to the Ottawa River and the Chalk River nuclear research facilities.
-
E.
Northwestern Ontario
Northwestern Ontario is a sparsely populated, resource-rich region of Ontario known for its vast forests, numerous lakes, and communities such as Thunder Bay and Kenora.
- 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_69a889144f2481909932f0746a93023d |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb93255248190bd47a54a7b3c7447 |
completed | March 7, 2026, 5:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae1ff03d3c8190adef0224aac989bd |
completed | March 9, 2026, 1:18 a.m. |
Created at: March 4, 2026, 7:39 p.m.