Triple

T4644688
Position Surface form Disambiguated ID Type / Status
Subject Grange University Hospital E101738 entity
Predicate locatedIn P40 FINISHED
Object 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.
 E459290 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: Aneurin Bevan University Health Board area | Statement: [Grange University Hospital, locatedIn, Aneurin Bevan University Health Board area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Aneurin Bevan University Health Board area
Context triple: [Grange University Hospital, locatedIn, Aneurin Bevan University Health Board area]
  • A. 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.
  • B. NHS Wales
    NHS Wales is the publicly funded healthcare system for Wales, providing a wide range of medical and health services to residents free at the point of use.
  • C. 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.
  • D. Clwyd West
    Clwyd West is a UK parliamentary constituency in North Wales, covering coastal and rural areas in the county of Conwy and parts of Denbighshire.
  • E. South Wales East
    South Wales East is a Welsh Senedd electoral region in southeast Wales that encompasses areas such as Blaenau Gwent and returns both constituency and regional members.
  • 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: Aneurin Bevan University Health Board area
Triple: [Grange University Hospital, locatedIn, Aneurin Bevan University Health Board area]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Aneurin Bevan University Health Board area
Target entity description: 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.
  • A. 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.
  • B. NHS Wales
    NHS Wales is the publicly funded healthcare system for Wales, providing a wide range of medical and health services to residents free at the point of use.
  • C. 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.
  • D. Clwyd West
    Clwyd West is a UK parliamentary constituency in North Wales, covering coastal and rural areas in the county of Conwy and parts of Denbighshire.
  • E. South Wales East
    South Wales East is a Welsh Senedd electoral region in southeast Wales that encompasses areas such as Blaenau Gwent and returns both constituency and regional members.
  • 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_69bd43d3bc7c81908f81fcf380476b0f completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd6236e5488190a0ed6991c65c0a74 completed March 20, 2026, 3:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfadc5dc081908d56a49895105efb completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfc6751988190917ec53a8e2e27ec completed March 21, 2026, 2:03 a.m.
NED2 Entity disambiguation (via description) batch_69be009e6c488190b18e1b2b4b34ecef completed March 21, 2026, 2:21 a.m.
Created at: March 20, 2026, 1:14 p.m.