Triple
T21700060
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Hepste |
E535631
|
entity |
| Predicate | hasWaterfall |
P13549
|
FINISHED |
| Object | Sgwd yr Eira |
—
|
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: Sgwd yr Eira | Statement: [River Hepste, hasWaterfall, Sgwd yr Eira]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sgwd yr Eira Context triple: [River Hepste, hasWaterfall, Sgwd yr Eira]
-
A.
Sgwd yr Eira
chosen
Sgwd yr Eira is a famous waterfall in the Brecon Beacons of Wales, known for the footpath that allows visitors to walk behind its curtain of water.
-
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.
Bwlch yr Oernant
Bwlch yr Oernant is the Welsh name for the scenic mountain pass known in English as the Horseshoe Pass in Denbighshire, North Wales.
-
D.
Y Mynydd Du
Y Mynydd Du is the Welsh name for the Black Mountain range, a remote and rugged upland area forming the westernmost part of the Bannau Brycheiniog (Brecon Beacons) National Park in South Wales.
-
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 (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_69e0c46b44c0819088ab883ebd44e0e8 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef9b7edd3c8190bca83ef37598cbfb |
completed | April 27, 2026, 5:23 p.m. |
Created at: April 16, 2026, 6:45 p.m.