Triple
T19923257
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto–Niagara Falls corridor |
E478852
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Quebec City–Windsor Corridor |
—
|
NE NERFINISHED |
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: [Toronto–Niagara Falls corridor, partOf, Quebec City–Windsor Corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quebec City–Windsor Corridor Context triple: [Toronto–Niagara Falls corridor, partOf, 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.
Toronto–Niagara Falls corridor
The Toronto–Niagara Falls corridor is a major transportation and travel route in Southern Ontario linking the Greater Toronto Area with the Niagara Falls region and the U.S. border.
-
C.
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.
-
D.
Sault Ste. Marie–Thunder Bay corridor
The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
-
E.
New England–Quebec corridor
The New England–Quebec corridor is a major cross-border economic and transportation region linking the northeastern United States with the Canadian province of Quebec.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e521855c8190b41871700afc8d6a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e659c7be948190a65a1c78ba68dff3 |
completed | April 20, 2026, 4:52 p.m. |
Created at: April 10, 2026, 1:53 p.m.