Triple
T21081215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foel Cwmcerwyn |
E519372
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Mynachlog-ddu |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Mynachlog-ddu | Statement: [Foel Cwmcerwyn, near, Mynachlog-ddu]
Disambiguation candidates (2 decisions)
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: Mynachlog-ddu Context triple: [Foel Cwmcerwyn, near, Mynachlog-ddu]
-
A.
Tanygrisiau
Tanygrisiau is a small village in Gwynedd, Wales, known for its historic slate quarrying and proximity to the Ffestiniog Railway.
-
B.
Rhandirmwyn
Rhandirmwyn is a small rural village in Carmarthenshire, Wales, known for its scenic surroundings in the upper Tywi valley and its historic association with lead mining.
-
C.
Myddfai
Myddfai is a small rural village in Carmarthenshire, Wales, known for its historic association with herbal medicine and the legendary Physicians of Myddfai.
-
D.
Waunarlwydd
Waunarlwydd is a suburban village and community on the western edge of Swansea in South Wales, known for its residential character and local amenities.
-
E.
Tyddewi
Tyddewi is the Welsh name for St David's, a small cathedral city in Pembrokeshire, Wales, renowned as the traditional home and burial place of Wales's patron saint, Saint David.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mynachlog-ddu Target entity description: Mynachlog-ddu is a small rural village in Pembrokeshire, Wales, situated within the Preseli Hills and known for its scenic upland landscape and nearby prehistoric sites.
-
A.
Tanygrisiau
Tanygrisiau is a small village in Gwynedd, Wales, known for its historic slate quarrying and proximity to the Ffestiniog Railway.
-
B.
Rhandirmwyn
Rhandirmwyn is a small rural village in Carmarthenshire, Wales, known for its scenic surroundings in the upper Tywi valley and its historic association with lead mining.
-
C.
Myddfai
Myddfai is a small rural village in Carmarthenshire, Wales, known for its historic association with herbal medicine and the legendary Physicians of Myddfai.
-
D.
Waunarlwydd
Waunarlwydd is a suburban village and community on the western edge of Swansea in South Wales, known for its residential character and local amenities.
-
E.
Tyddewi
Tyddewi is the Welsh name for St David's, a small cathedral city in Pembrokeshire, Wales, renowned as the traditional home and burial place of Wales's patron saint, Saint David.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0b506e59c8190849b71ed07929215 |
elicitation | completed |
| NER | batch_69e702db430c81908a1547d8fbe45506 |
ner | completed |
Created at: April 16, 2026, 2:49 p.m.