Triple
T23229341
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glangwili General Hospital |
E581106
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object | Hywel Dda University Health Board |
—
|
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: Hywel Dda University Health Board | Statement: [Glangwili General Hospital, managedBy, Hywel Dda University Health Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hywel Dda University Health Board Context triple: [Glangwili General Hospital, managedBy, Hywel Dda University Health Board]
-
A.
Swansea Bay University Health Board
Swansea Bay University Health Board is an NHS organization in Wales responsible for providing and managing hospital and community healthcare services across the Swansea Bay region.
-
B.
Cardiff and Vale University Health Board
Cardiff and Vale University Health Board is a major NHS organization in Wales responsible for providing hospital and community healthcare services to the populations of Cardiff and the Vale of Glamorgan.
-
C.
University Hospital of Wales
The University Hospital of Wales is a major teaching and tertiary referral hospital in Cardiff, serving as one of the largest hospitals in the United Kingdom and a key clinical partner of Cardiff University.
-
D.
Aneurin Bevan University Health Board area
Aneurin Bevan University Health Board area is an NHS administrative region in southeast Wales responsible for planning and delivering healthcare services, including those provided by the Grange University Hospital.
-
E.
Cwm Taf Morgannwg University Health Board
Cwm Taf Morgannwg University Health Board is an NHS Wales organisation responsible for planning and delivering healthcare services to communities across parts of South Wales, including Bridgend, Rhondda Cynon Taf, and Merthyr Tydfil.
- 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: Hywel Dda University Health Board Target entity description: Hywel Dda University Health Board is an NHS organization responsible for planning and delivering healthcare services across west Wales, including the management of major hospitals and community health facilities.
-
A.
Swansea Bay University Health Board
Swansea Bay University Health Board is an NHS organization in Wales responsible for providing and managing hospital and community healthcare services across the Swansea Bay region.
-
B.
Cardiff and Vale University Health Board
Cardiff and Vale University Health Board is a major NHS organization in Wales responsible for providing hospital and community healthcare services to the populations of Cardiff and the Vale of Glamorgan.
-
C.
University Hospital of Wales
The University Hospital of Wales is a major teaching and tertiary referral hospital in Cardiff, serving as one of the largest hospitals in the United Kingdom and a key clinical partner of Cardiff University.
-
D.
Aneurin Bevan University Health Board area
Aneurin Bevan University Health Board area is an NHS administrative region in southeast Wales responsible for planning and delivering healthcare services, including those provided by the Grange University Hospital.
-
E.
Cwm Taf Morgannwg University Health Board
Cwm Taf Morgannwg University Health Board is an NHS Wales organisation responsible for planning and delivering healthcare services to communities across parts of South Wales, including Bridgend, Rhondda Cynon Taf, and Merthyr Tydfil.
- 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_69e246043c48819089bae72c9a9c306c |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f1923131c081909c6e84b1a0c32e0d |
completed | April 29, 2026, 5:08 a.m. |
Created at: April 17, 2026, 4:09 p.m.