Triple
T20169350
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red River of the North |
E491914
|
entity |
| Predicate | flowsInto |
P408
|
FINISHED |
| Object | Lake Winnipeg |
—
|
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: Lake Winnipeg | Statement: [Red River of the North, flowsInto, Lake Winnipeg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Winnipeg Context triple: [Red River of the North, flowsInto, Lake Winnipeg]
-
A.
Lake Winnipeg
chosen
Lake Winnipeg is one of the largest freshwater lakes in North America, located in central Canada and known for its extensive watershed and ecological significance.
-
B.
Lake Manitoba
Lake Manitoba is a large, shallow freshwater lake in the Canadian province of Manitoba, known for its wetlands, fisheries, and role in regional recreation and ecology.
-
C.
Lake Winnipegosis
Lake Winnipegosis is one of the largest freshwater lakes in Manitoba, Canada, known for its shallow depth, extensive wetlands, and important fisheries and bird habitats.
-
D.
Lake of the Prairies
Lake of the Prairies is a long, man-made reservoir on the Assiniboine River along the Manitoba–Saskatchewan border, popular for fishing, boating, and other recreational activities.
-
E.
Lake Athabasca
Lake Athabasca is a large, shallow lake in western Canada known for its uranium-rich region, important fisheries, and location spanning the border between Alberta and Saskatchewan.
- 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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e66846f4ec81908b0dc6a6e0ec27dd |
completed | April 20, 2026, 5:54 p.m. |
Created at: April 11, 2026, 11:35 p.m.