Triple
T21700011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Mellte |
E535630
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Afon Sychryd |
—
|
NE NERFINISHED |
How this triple was built (3 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: Afon Sychryd | Statement: [River Mellte, hasTributary, Afon Sychryd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Afon Sychryd Context triple: [River Mellte, hasTributary, Afon Sychryd]
-
A.
Afon Llech
Afon Llech is a small river in South Wales that flows through the Brecon Beacons area as a tributary of the River Tawe, known for its scenic wooded valleys and waterfalls.
-
B.
Afon Wnion
Afon Wnion is a river in Gwynedd, northwest Wales, that flows through the Dolgellau area before joining the River Mawddach.
-
C.
Afon Alun
Afon Alun is the Welsh name for the River Alyn, a tributary of the River Dee in northeast Wales known for flowing through limestone landscapes and forming notable caves and gorges.
-
D.
Afon Crawnon
Afon Crawnon is a small river in Powys, Wales, that flows through the Brecon Beacons to join the River Usk.
-
E.
Afon Lloer
Afon Lloer is a mountain stream in Snowdonia, Wales, that drains from the high Carneddau range and feeds into Llyn Ogwen.
- 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: Afon Sychryd Target entity description: Afon Sychryd is a short, scenic river in the Brecon Beacons of South Wales, known for its steep wooded gorge, waterfalls, and popularity for gorge walking and canyoning.
-
A.
Afon Llech
Afon Llech is a small river in South Wales that flows through the Brecon Beacons area as a tributary of the River Tawe, known for its scenic wooded valleys and waterfalls.
-
B.
Afon Wnion
Afon Wnion is a river in Gwynedd, northwest Wales, that flows through the Dolgellau area before joining the River Mawddach.
-
C.
Afon Alun
Afon Alun is the Welsh name for the River Alyn, a tributary of the River Dee in northeast Wales known for flowing through limestone landscapes and forming notable caves and gorges.
-
D.
Afon Crawnon
Afon Crawnon is a small river in Powys, Wales, that flows through the Brecon Beacons to join the River Usk.
-
E.
Afon Lloer
Afon Lloer is a mountain stream in Snowdonia, Wales, that drains from the high Carneddau range and feeds into Llyn Ogwen.
- F. None of above. chosen
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.