Triple
T15591285
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Derriford Hospital |
E374748
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
University Hospitals Plymouth NHS Trust
University Hospitals Plymouth NHS Trust is an NHS organization in England that provides acute and specialist healthcare services, primarily through Derriford Hospital in Plymouth.
|
E1165332
|
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: University Hospitals Plymouth NHS Trust | Statement: [Derriford Hospital, managedBy, University Hospitals Plymouth NHS Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University Hospitals Plymouth NHS Trust Context triple: [Derriford Hospital, managedBy, University Hospitals Plymouth NHS Trust]
-
A.
Manchester University NHS Foundation Trust
Manchester University NHS Foundation Trust is one of the largest NHS hospital and community healthcare providers in the UK, delivering a wide range of specialist and general medical services across Greater Manchester and beyond.
-
B.
University Hospital Southampton NHS Foundation Trust
University Hospital Southampton NHS Foundation Trust is a major NHS teaching hospital trust in Southampton, England, providing specialist and acute healthcare services and serving as a key clinical partner for medical education and research.
-
C.
Tavistock and Portman NHS Foundation Trust
Tavistock and Portman NHS Foundation Trust is a specialist mental health trust in London renowned for its psychoanalytic and psychotherapeutic services, training, and research.
-
D.
The Christie NHS Foundation Trust
The Christie NHS Foundation Trust is a leading specialist cancer treatment center in Manchester, England, renowned for its clinical care, research, and role as one of Europe’s largest cancer hospitals.
-
E.
Liverpool University Hospitals NHS Foundation Trust
Liverpool University Hospitals NHS Foundation Trust is a large NHS organization in Liverpool, England, that runs multiple major acute and specialist hospitals providing a wide range of healthcare services to the region.
- 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: University Hospitals Plymouth NHS Trust Triple: [Derriford Hospital, managedBy, University Hospitals Plymouth NHS Trust]
Generated description
University Hospitals Plymouth NHS Trust is an NHS organization in England that provides acute and specialist healthcare services, primarily through Derriford Hospital in Plymouth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University Hospitals Plymouth NHS Trust Target entity description: University Hospitals Plymouth NHS Trust is an NHS organization in England that provides acute and specialist healthcare services, primarily through Derriford Hospital in Plymouth.
-
A.
Manchester University NHS Foundation Trust
Manchester University NHS Foundation Trust is one of the largest NHS hospital and community healthcare providers in the UK, delivering a wide range of specialist and general medical services across Greater Manchester and beyond.
-
B.
University Hospital Southampton NHS Foundation Trust
University Hospital Southampton NHS Foundation Trust is a major NHS teaching hospital trust in Southampton, England, providing specialist and acute healthcare services and serving as a key clinical partner for medical education and research.
-
C.
Tavistock and Portman NHS Foundation Trust
Tavistock and Portman NHS Foundation Trust is a specialist mental health trust in London renowned for its psychoanalytic and psychotherapeutic services, training, and research.
-
D.
The Christie NHS Foundation Trust
The Christie NHS Foundation Trust is a leading specialist cancer treatment center in Manchester, England, renowned for its clinical care, research, and role as one of Europe’s largest cancer hospitals.
-
E.
Liverpool University Hospitals NHS Foundation Trust
Liverpool University Hospitals NHS Foundation Trust is a large NHS organization in Liverpool, England, that runs multiple major acute and specialist hospitals providing a wide range of healthcare services to the region.
- 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_69d85cce25008190b13b52745fbd719b |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e4b903c8190a35f9267cb38e721 |
completed | April 16, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4c55fa248190b114a5b63560f87b |
completed | May 9, 2026, 3:01 p.m. |
| NEDg | Description generation | batch_69ff50020d748190be36f3c08df43e40 |
completed | May 9, 2026, 3:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff50a349688190ab7a18fa4460d86e |
completed | May 9, 2026, 3:20 p.m. |
Created at: April 10, 2026, 4:11 a.m.