Triple
T8045384
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taf Fechan |
E187536
|
entity |
| Predicate | mouthOfWaterBody |
P3817
|
FINISHED |
| Object | Taf Fawr |
E186132
|
NE FINISHED |
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: Taf Fawr Context triple: [Taf Fechan, mouthOfWaterBody, Taf Fawr]
-
A.
Taf Fawr
chosen
Taf Fawr is one of the principal headwater streams of the River Taff in South Wales, flowing through the Brecon Beacons before joining with other tributaries to form the main river.
-
B.
Rhinog Fawr
Rhinog Fawr is a rugged, rocky mountain in Snowdonia, Wales, known for its challenging terrain and prominent summit within the Rhinogydd range.
-
C.
Cefn Mawr
Cefn Mawr is a village in Wrexham County Borough, Wales, known for its proximity to the UNESCO-listed Pontcysyllte Aqueduct and its industrial and canal heritage.
-
D.
Yr Wyddfa
Yr Wyddfa is the Welsh name for Snowdon, the highest and one of the most iconic mountains in Wales and the entire British Isles.
-
E.
Tregothnan
Tregothnan is a historic country estate in Cornwall, England, renowned as the long-standing seat of the Boscawen family and for housing the first commercial tea plantation in the UK.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82b00cb48190b59a300f70e97bd7 |
elicitation | completed |
| NER | batch_69cb3f4c79388190aecee6e313071a17 |
ner | completed |
| NED1 | batch_69cc5711d2bc8190911f2cade7596be5 |
ned_source_triple | completed |
Created at: March 30, 2026, 5:24 p.m.