Triple
T11650022
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preseli bluestone |
E276876
|
entity |
| Predicate | quarriedAt |
P40
|
FINISHED |
| Object | Carn Menyn |
E519373
|
NE FINISHED |
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: Carn Menyn | Statement: [Preseli bluestone, quarriedAt, Carn Menyn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carn Menyn Context triple: [Preseli bluestone, quarriedAt, Carn Menyn]
-
A.
Carn Menyn
chosen
Carn Menyn is a rocky outcrop in the Preseli Hills of Pembrokeshire, Wales, noted as a key source of the bluestone used in the construction of Stonehenge.
-
B.
Sgwd y Pannwr
Sgwd y Pannwr is a picturesque waterfall in the Fforest Fawr region of the Brecon Beacons National Park in Wales, known for its scenic cascades and surrounding woodland.
-
C.
Tanygrisiau
Tanygrisiau is a small village in Gwynedd, Wales, known for its historic slate quarrying and proximity to the Ffestiniog Railway.
-
D.
Talygarn
Talygarn is a village and residential area in Rhondda Cynon Taf, Wales, known for its historic estate and former rehabilitation hospital.
-
E.
Y Trallwng
Y Trallwng is the Welsh name for the market town of Welshpool in Powys, mid Wales.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aafbb3c081908a9cdb4ecb8d981d |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a2cea9308190a13f7dd995ea07a4 |
completed | April 10, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee8805a91081909ff29b3357e351ee |
completed | April 26, 2026, 9:47 p.m. |
Created at: April 8, 2026, 9:39 p.m.