Triple
T17295077
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mattagami River |
E419885
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Cochrane District |
E121705
|
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: Cochrane District | Statement: [Mattagami River, region, Cochrane District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cochrane District Context triple: [Mattagami River, region, Cochrane District]
-
A.
Cochrane District
chosen
Cochrane District is a large, sparsely populated administrative region in northeastern Ontario, Canada, known for its boreal forests, mining, and forestry-based communities.
-
B.
North Coast Regional District
North Coast Regional District is a regional government area in northwestern British Columbia that encompasses coastal communities including the city of Prince Rupert.
-
C.
Nipissing District
Nipissing District is an administrative district in northeastern Ontario, Canada, known for its mix of urban centers like North Bay and extensive lakes and forests.
-
D.
Strathroy-Caradoc
Strathroy-Caradoc is a rural–urban municipality in southwestern Ontario, Canada, known for its agricultural base and role as a regional service center west of London.
-
E.
Sudbury District
Sudbury District is a large, sparsely populated administrative district in northeastern Ontario, Canada, known for its vast wilderness, mining history, and numerous lakes and forests.
- 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_69d886db32608190a61e18862c5a8af6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e437875b208190bcf0df2ded546257 |
completed | April 19, 2026, 2:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180d66bb8819086eb2c72b4dcbafb |
completed | May 11, 2026, 7:10 a.m. |
Created at: April 10, 2026, 5:40 a.m.