Triple
T20809465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ontario Northland Railway station (Cochrane) |
E512258
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Northeastern Ontario |
—
|
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: Northeastern Ontario | Statement: [Ontario Northland Railway station (Cochrane), locatedIn, Northeastern Ontario]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northeastern Ontario Context triple: [Ontario Northland Railway station (Cochrane), locatedIn, Northeastern Ontario]
-
A.
northeastern Ontario
chosen
Northeastern Ontario is a sparsely populated, resource-rich region of Ontario, Canada, known for its vast forests, lakes, and mining and forestry industries.
-
B.
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.
-
C.
Northern Ontario
Northern Ontario is a vast, sparsely populated region of Ontario known for its boreal forests, abundant lakes, mining and forestry industries, and predominantly rural and Indigenous communities.
-
D.
North Ontario
North Ontario is the former name of a historic community area that later became part of the city of Upland in San Bernardino County, California.
-
E.
Eastern Ontario
Eastern Ontario is a geographic and cultural region in the eastern part of the Canadian province of Ontario, encompassing communities along the Ottawa River and the St. Lawrence River, including the city of Ottawa.
- 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_69e0b4cd25088190b48ca9700cd24efc |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2d199888190b8b190c928f510b7 |
completed | April 21, 2026, 12:20 a.m. |
Created at: April 16, 2026, 12:40 p.m.