Triple
T951684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Neath Port Talbot |
E20536
|
entity |
| Predicate | containsRiver |
P165
|
FINISHED |
| Object |
River Tawe
The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
|
E156356
|
NE FINISHED |
How this triple was built (4 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 Tawe | Statement: [Neath Port Talbot, containsRiver, River Tawe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Tawe Context triple: [Neath Port Talbot, containsRiver, River Tawe]
-
A.
River Taff
The River Taff is a major river in South Wales that flows through Merthyr Tydfil and Cardiff before reaching the Bristol Channel.
-
B.
River Tawd
River Tawd is a small river in Lancashire, England, known for flowing through Skelmersdale before joining the River Douglas.
-
C.
River Mawddach
The River Mawddach is a scenic river in northwest Wales that flows through Snowdonia to the Mawddach Estuary near Barmouth, renowned for its natural beauty and walking and cycling trails.
-
D.
Neath
Neath is a historic industrial and market town in South Wales, known for its Roman and medieval heritage and its role in the coal and steel industries.
-
E.
River Cleddau
The River Cleddau is a river system in Pembrokeshire, Wales, whose Eastern and Western branches meet to form the Milford Haven Waterway before reaching the Irish Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: River Tawe Triple: [Neath Port Talbot, containsRiver, River Tawe]
Generated description
The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Tawe Target entity description: The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
-
A.
River Taff
The River Taff is a major river in South Wales that flows through Merthyr Tydfil and Cardiff before reaching the Bristol Channel.
-
B.
River Tawd
River Tawd is a small river in Lancashire, England, known for flowing through Skelmersdale before joining the River Douglas.
-
C.
River Mawddach
The River Mawddach is a scenic river in northwest Wales that flows through Snowdonia to the Mawddach Estuary near Barmouth, renowned for its natural beauty and walking and cycling trails.
-
D.
Neath
Neath is a historic industrial and market town in South Wales, known for its Roman and medieval heritage and its role in the coal and steel industries.
-
E.
River Cleddau
The River Cleddau is a river system in Pembrokeshire, Wales, whose Eastern and Western branches meet to form the Milford Haven Waterway before reaching the Irish Sea.
- F. None of above. chosen
Provenance (5 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3d757d08190a475cf47febd05ae |
completed | March 1, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acce513848819094ad79eea2a53172 |
completed | March 8, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69acceda83f08190b191c0c1432108b0 |
completed | March 8, 2026, 1:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69accfc65c008190affa13bee507bf6e |
completed | March 8, 2026, 1:24 a.m. |
Created at: March 1, 2026, 7:40 p.m.