Triple
T22281121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Frances–International Falls International Bridge |
E550732
|
entity |
| Predicate | locatedInWatershed |
P40
|
FINISHED |
| Object | Rainy River–Lake of the Woods basin |
—
|
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: Rainy River–Lake of the Woods basin | Statement: [Fort Frances–International Falls International Bridge, locatedInWatershed, Rainy River–Lake of the Woods basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rainy River–Lake of the Woods basin Context triple: [Fort Frances–International Falls International Bridge, locatedInWatershed, Rainy River–Lake of the Woods basin]
-
A.
Hudson Bay drainage basin
The Hudson Bay drainage basin is a vast watershed in northern North America that collects runoff from numerous rivers and lakes across Canada and parts of the United States, all ultimately flowing into Hudson Bay.
-
B.
Ken River basin
The Ken River basin is a river drainage region in central India, known for its diverse wildlife habitats, protected areas, and significant ecological importance within the Ganges river system.
-
C.
Lake of the Woods region
chosen
The Lake of the Woods region is a scenic area in northwestern Ontario and neighboring U.S. states, known for its vast freshwater lake, outdoor recreation, and cottage and fishing tourism.
-
D.
Quetico–Superior region
The Quetico–Superior region is a vast wilderness area spanning parts of northern Minnesota and northwestern Ontario, renowned for its interconnected lakes, boreal forests, and backcountry canoeing.
-
E.
Rock River basin
The Rock River basin is the watershed region in the Upper Midwest of the United States that collects and channels water flowing into the Rock River and its tributaries.
- 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_69e11e44d538819097c6b8f333af3352 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f14eab4f848190b1a8ba70f9fb0581 |
completed | April 29, 2026, 12:19 a.m. |
Created at: April 16, 2026, 8:40 p.m.