Triple
T20689723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tambo River |
E508516
|
entity |
| Predicate | formedByConfluenceOf |
P402
|
FINISHED |
| Object | Perené River |
—
|
NE NERFINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perené River Context triple: [Tambo River, formedByConfluenceOf, Perené River]
-
A.
Perené River
chosen
The Perené River is a major river in central Peru that flows through the eastern Andean foothills and contributes to the headwaters of the Amazon Basin.
-
B.
Datze River
The Datze River is a smaller watercourse in northeastern Germany that feeds into the larger Peene River system.
-
C.
Magaguadavic River
The Magaguadavic River is a river in southwestern New Brunswick, Canada, that flows southward from inland lakes to the Bay of Fundy.
-
D.
Aripuanã River
The Aripuanã River is a significant waterway in western Brazil that flows through the Amazon rainforest and ultimately joins the Madeira River, contributing to the Amazon Basin.
-
E.
Tuébi River
The Tuébi River is a watercourse in New Caledonia that serves as the main river into which the Var River flows.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0b4c1ed408190b72dd26b1e33f8a1 |
elicitation | completed |
| NER | batch_69e6c10cb5588190acb88f2c82fc593a |
ner | completed |
Created at: April 16, 2026, 12:05 p.m.