Triple
T1727728
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belleville, Ontario |
E37535
|
entity |
| Predicate | railCorridor |
P848
|
FINISHED |
| Object | Quebec City–Windsor Corridor |
E128739
|
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: Quebec City–Windsor Corridor | Statement: [Belleville, Ontario, railCorridor, Quebec City–Windsor Corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quebec City–Windsor Corridor Context triple: [Belleville, Ontario, railCorridor, Quebec City–Windsor Corridor]
-
A.
Quebec City–Windsor Corridor
chosen
The Quebec City–Windsor Corridor is Canada’s most densely populated and heavily traveled urban and transportation corridor, stretching through major cities in Quebec and Ontario including Quebec City, Montreal, Ottawa, Toronto, and Windsor.
-
B.
New York City–Montreal corridor
The New York City–Montreal corridor is a major north–south transportation and economic route linking New York City in the United States with Montreal in Canada.
-
C.
Quebec–Ontario border
The Quebec–Ontario border is the interprovincial boundary in Canada separating the predominantly French-speaking province of Quebec from the predominantly English-speaking province of Ontario, running from the Ottawa River region northward through sparsely populated boreal and subarctic areas.
-
D.
Golden Horseshoe
The Golden Horseshoe is a densely populated and industrialized region in southern Ontario, Canada, that curves around the western end of Lake Ontario and includes the Greater Toronto Area.
-
E.
Grand Falls-Windsor
Grand Falls-Windsor is a central Newfoundland town known historically for its pulp and paper industry and as a regional service and transportation hub.
- 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_69a8861acab88190bb43cde203429399 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa637c26988190ad5c400856684825 |
completed | March 6, 2026, 5:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8af329a481908cbd3cf351fabfd5 |
completed | March 8, 2026, 2:42 p.m. |
Created at: March 4, 2026, 7:30 p.m.