Triple

T8444073
Position Surface form Disambiguated ID Type / Status
Subject Heath Park campus E199625 entity
Predicate affiliatedWith P254 FINISHED
Object 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.
 E735914 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: Cardiff and Vale University Health Board | Statement: [Heath Park campus, affiliatedWith, Cardiff and Vale University Health Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cardiff and Vale University Health Board
Context triple: [Heath Park campus, affiliatedWith, Cardiff and Vale University Health Board]
  • A. Cardiff General
    Cardiff General was the former name of Cardiff Central railway station, the main rail hub in the capital city of Wales.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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: Cardiff and Vale University Health Board
Triple: [Heath Park campus, affiliatedWith, Cardiff and Vale University Health Board]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cardiff and Vale University Health Board
Target entity description: 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.
  • A. Cardiff General
    Cardiff General was the former name of Cardiff Central railway station, the main rail hub in the capital city of Wales.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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_69ca83170f9081909cd98f55614c6476 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe3122cfc8190ac6103fa4e4a7c45 completed March 31, 2026, 3:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce39b528f08190a0627cb17a0ffef9 completed April 2, 2026, 9:41 a.m.
NEDg Description generation batch_69ce3bb440a8819085352ea50c39c109 completed April 2, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69ce3c698210819098367fdacadc936a completed April 2, 2026, 9:52 a.m.
Created at: March 30, 2026, 6:09 p.m.