Triple
T16995415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Ogmore estuary |
E412300
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Merthyr Mawr Warren
Merthyr Mawr Warren is a coastal dune system and nature reserve in South Wales, noted for its extensive sand dunes and rich wildlife habitats.
|
E1244094
|
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: Merthyr Mawr Warren | Statement: [River Ogmore estuary, adjacentTo, Merthyr Mawr Warren]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merthyr Mawr Warren Context triple: [River Ogmore estuary, adjacentTo, Merthyr Mawr Warren]
-
A.
Ystrad Mynach
Ystrad Mynach is a town in south Wales known as a local administrative and commercial centre within the Caerphilly area.
-
B.
Nant Gwynant
Nant Gwynant is a scenic valley in Snowdonia, Wales, known for its lakes, mountain views, and popular hiking routes near Snowdon.
-
C.
Llanwern
Llanwern is a village and community in the city of Newport, South Wales, historically known for its large steelworks and rural surroundings.
-
D.
Bargoed
Bargoed is a former coal mining town in the Rhymney Valley of south Wales that developed rapidly during the industrial era.
-
E.
Ystrad Meurig
Ystrad Meurig is a small rural village in Ceredigion, Wales, historically known for its former grammar school and scenic upland surroundings.
- 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: Merthyr Mawr Warren Triple: [River Ogmore estuary, adjacentTo, Merthyr Mawr Warren]
Generated description
Merthyr Mawr Warren is a coastal dune system and nature reserve in South Wales, noted for its extensive sand dunes and rich wildlife habitats.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Merthyr Mawr Warren Target entity description: Merthyr Mawr Warren is a coastal dune system and nature reserve in South Wales, noted for its extensive sand dunes and rich wildlife habitats.
-
A.
Ystrad Mynach
Ystrad Mynach is a town in south Wales known as a local administrative and commercial centre within the Caerphilly area.
-
B.
Nant Gwynant
Nant Gwynant is a scenic valley in Snowdonia, Wales, known for its lakes, mountain views, and popular hiking routes near Snowdon.
-
C.
Llanwern
Llanwern is a village and community in the city of Newport, South Wales, historically known for its large steelworks and rural surroundings.
-
D.
Bargoed
Bargoed is a former coal mining town in the Rhymney Valley of south Wales that developed rapidly during the industrial era.
-
E.
Ystrad Meurig
Ystrad Meurig is a small rural village in Ceredigion, Wales, historically known for its former grammar school and scenic upland surroundings.
- 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_69d886cb581c8190ab05f4b429c9cd85 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d2879af081909665f9f838bcfbe7 |
completed | April 18, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc16fbdc819095411a056b9942c3 |
completed | May 10, 2026, 7:27 p.m. |
| NEDg | Description generation | batch_6a00dc96a9588190b020fd7fd1deee2b |
completed | May 10, 2026, 7:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0114e04e00819093805024f8417fad |
completed | May 10, 2026, 11:29 p.m. |
Created at: April 10, 2026, 5:32 a.m.