Triple
T18126199
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duncan Dam |
E433880
|
entity |
| Predicate | watercourse |
P415
|
FINISHED |
| Object | Duncan River |
—
|
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: Duncan River | Statement: [Duncan Dam, watercourse, Duncan River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duncan River Context triple: [Duncan Dam, watercourse, Duncan River]
-
A.
Duncan River
chosen
The Duncan River is a major river in southeastern British Columbia, Canada, known for flowing through the Selkirk Mountains and being impounded by Duncan Dam as part of the Columbia River Treaty system.
-
B.
English River
The English River is a tributary waterway in the U.S. state of Iowa that feeds into the Iowa River within the Mississippi River watershed.
-
C.
English River
English River is a river in northwestern Ontario, Canada, known for its remote boreal landscapes and recreational fishing and paddling opportunities.
-
D.
Gard River
The Gard River is a waterway in southern France that flows through the Gard department and is known for landmarks such as the ancient Roman aqueduct Pont du Gard.
-
E.
Elsies River
Elsies River is a residential suburb of Cape Town, South Africa, situated on the Cape Flats and known for its dense population and working-class community.
- 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ddee1efc8190b04324b98de5c9d0 |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 10:29 a.m.