Triple
T13276604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cwm Taf Morgannwg University Health Board |
E316206
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | Merthyr Tydfil County Borough |
E16144
|
NE FINISHED |
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: Merthyr Tydfil County Borough | Statement: [Cwm Taf Morgannwg University Health Board, servesArea, Merthyr Tydfil County Borough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merthyr Tydfil County Borough Context triple: [Cwm Taf Morgannwg University Health Board, servesArea, Merthyr Tydfil County Borough]
-
A.
Merthyr Tydfil
chosen
Merthyr Tydfil is a historic industrial town in South Wales that was once a major center of the iron and coal industries during the Industrial Revolution.
-
B.
Merthyr Tydfil County Borough Council
Merthyr Tydfil County Borough Council is the local authority responsible for providing public services and local governance for the Merthyr Tydfil County Borough in Wales.
-
C.
Rhondda Cynon Taf
Rhondda Cynon Taf is a county borough in south Wales known for its former coal-mining valleys and large post-industrial communities.
-
D.
Blaenau Gwent
Blaenau Gwent is a county borough in southeastern Wales known for its industrial heritage and former coal mining communities.
-
E.
Bridgend County Borough
Bridgend County Borough is a local government area in south Wales that includes a mix of former coal-mining valleys, coastal communities, and the town of Bridgend as its administrative centre.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806b349908190a9a61dd9323bf153 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99042f56c819082440c89c0adc442 |
completed | April 11, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d80a8708190a3a7616dbeb2c0de |
completed | May 3, 2026, 2:36 p.m. |
Created at: April 9, 2026, 9:26 p.m.