Triple
T21316345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gwendraeth Valley |
E525480
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | River Gwendraeth |
—
|
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: River Gwendraeth | Statement: [Gwendraeth Valley, namedAfter, River Gwendraeth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Gwendraeth Context triple: [Gwendraeth Valley, namedAfter, River Gwendraeth]
-
A.
River Gwendraeth
chosen
The River Gwendraeth is a river in Carmarthenshire, Wales, known for its twin branches that flow through rural valleys before joining the Burry estuary near the town of Kidwelly.
-
B.
River Lledr
River Lledr is a scenic river in Snowdonia, North Wales, known for flowing through wooded valleys and picturesque landscapes before joining the River Conwy.
-
C.
River Rhiw
River Rhiw is a small river in Powys, Wales, known for flowing through the village of Aberriw in the historic county of Montgomeryshire.
-
D.
River Ystwyth
River Ystwyth is a river in west Wales that flows through Ceredigion to the coastal town of Aberystwyth, where it meets the sea.
-
E.
River Rhaeadr
River Rhaeadr is a river in Powys, Wales, best known for forming the spectacular Pistyll Rhaeadr waterfall, one of the highest in the country.
- 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_69e0b51ad810819098c12392c8e55f6c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e75dcfdec08190a6e19c907a544921 |
completed | April 21, 2026, 11:21 a.m. |
Created at: April 16, 2026, 4:30 p.m.