Triple
T5669463
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Neath |
E124938
|
entity |
| Predicate | sourceRegion |
P410
|
FINISHED |
| Object |
Brecon Beacons National Park (upper catchment)
Brecon Beacons National Park (upper catchment) is the highland area of the Brecon Beacons in South Wales characterized by upland moors, mountains, and headwater streams that give rise to several major rivers.
|
E535632
|
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: Brecon Beacons National Park (upper catchment) | Statement: [River Neath, sourceRegion, Brecon Beacons National Park (upper catchment)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brecon Beacons National Park (upper catchment) Context triple: [River Neath, sourceRegion, Brecon Beacons National Park (upper catchment)]
-
A.
Sirhowy Valley
Sirhowy Valley is a historic, post-industrial valley in south Wales known for its former coal mining communities and scenic, rugged landscape.
-
B.
Ogmore Valley
Ogmore Valley is a historic former coal-mining valley and community in the county borough of Bridgend in South Wales.
-
C.
Brecon Beacons National Park Authority
Brecon Beacons National Park Authority is the public body responsible for conserving, managing, and promoting the Brecon Beacons National Park in Wales.
-
D.
Mawddach Valley
Mawddach Valley is a scenic river valley in Gwynedd, Wales, known for its dramatic landscapes, walking and cycling trails, and views over the Mawddach Estuary near Barmouth.
-
E.
Lledr Valley
Lledr Valley is a scenic river valley in Snowdonia, North Wales, known for its rugged landscapes, woodlands, and historic sites.
- 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: Brecon Beacons National Park (upper catchment) Triple: [River Neath, sourceRegion, Brecon Beacons National Park (upper catchment)]
Generated description
Brecon Beacons National Park (upper catchment) is the highland area of the Brecon Beacons in South Wales characterized by upland moors, mountains, and headwater streams that give rise to several major rivers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brecon Beacons National Park (upper catchment) Target entity description: Brecon Beacons National Park (upper catchment) is the highland area of the Brecon Beacons in South Wales characterized by upland moors, mountains, and headwater streams that give rise to several major rivers.
-
A.
Sirhowy Valley
Sirhowy Valley is a historic, post-industrial valley in south Wales known for its former coal mining communities and scenic, rugged landscape.
-
B.
Ogmore Valley
Ogmore Valley is a historic former coal-mining valley and community in the county borough of Bridgend in South Wales.
-
C.
Brecon Beacons National Park Authority
Brecon Beacons National Park Authority is the public body responsible for conserving, managing, and promoting the Brecon Beacons National Park in Wales.
-
D.
Mawddach Valley
Mawddach Valley is a scenic river valley in Gwynedd, Wales, known for its dramatic landscapes, walking and cycling trails, and views over the Mawddach Estuary near Barmouth.
-
E.
Lledr Valley
Lledr Valley is a scenic river valley in Snowdonia, North Wales, known for its rugged landscapes, woodlands, and historic sites.
- 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_69c00828906881908966f270b8f130cf |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0234891d48190bf662f38ef84d4f3 |
completed | March 22, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04dafb6b081909c5bf1527f185819 |
completed | March 22, 2026, 8:14 p.m. |
| NEDg | Description generation | batch_69c04ee03d1c819096a5acf0358165c1 |
completed | March 22, 2026, 8:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04ffb0fb8819080dff2a9ec6eacb4 |
completed | March 22, 2026, 8:24 p.m. |
Created at: March 22, 2026, 3:43 p.m.