Triple
T5756814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Ward |
E126987
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
St Stephen's Hospital, Chelsea
St Stephen's Hospital, Chelsea was a former London hospital in the Chelsea district, historically known for serving the local community before its closure and redevelopment.
|
E545749
|
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: St Stephen's Hospital, Chelsea | Statement: [Stephen Ward, placeOfDeath, St Stephen's Hospital, Chelsea]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Stephen's Hospital, Chelsea Context triple: [Stephen Ward, placeOfDeath, St Stephen's Hospital, Chelsea]
-
A.
St Mary’s Hospital, London
St Mary’s Hospital, London is a major teaching hospital in Paddington renowned for its historic Lindo Wing, where numerous members of the British royal family have been born.
-
B.
Lewisham Hospital
Lewisham Hospital is a major National Health Service (NHS) acute hospital and teaching facility serving the London Borough of Lewisham and surrounding areas.
-
C.
Guy’s Hospital
Guy’s Hospital is a major teaching hospital in London that serves as one of the principal clinical and research centers associated with King’s College London.
-
D.
St Thomas’ Hospital
St Thomas’ Hospital is a major teaching hospital in central London, renowned for its clinical services, medical research, and role in training healthcare professionals.
-
E.
Teddington Memorial Hospital
Teddington Memorial Hospital is a community hospital in Teddington, London, providing local inpatient, outpatient, and urgent care services.
- 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: St Stephen's Hospital, Chelsea Triple: [Stephen Ward, placeOfDeath, St Stephen's Hospital, Chelsea]
Generated description
St Stephen's Hospital, Chelsea was a former London hospital in the Chelsea district, historically known for serving the local community before its closure and redevelopment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St Stephen's Hospital, Chelsea Target entity description: St Stephen's Hospital, Chelsea was a former London hospital in the Chelsea district, historically known for serving the local community before its closure and redevelopment.
-
A.
St Mary’s Hospital, London
St Mary’s Hospital, London is a major teaching hospital in Paddington renowned for its historic Lindo Wing, where numerous members of the British royal family have been born.
-
B.
Lewisham Hospital
Lewisham Hospital is a major National Health Service (NHS) acute hospital and teaching facility serving the London Borough of Lewisham and surrounding areas.
-
C.
Guy’s Hospital
Guy’s Hospital is a major teaching hospital in London that serves as one of the principal clinical and research centers associated with King’s College London.
-
D.
St Thomas’ Hospital
St Thomas’ Hospital is a major teaching hospital in central London, renowned for its clinical services, medical research, and role in training healthcare professionals.
-
E.
Teddington Memorial Hospital
Teddington Memorial Hospital is a community hospital in Teddington, London, providing local inpatient, outpatient, and urgent care services.
- 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_69c00833a3fc81908f4bc29ed011b7a6 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c029084e108190988f1b5f38254007 |
completed | March 22, 2026, 5:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07e47c1788190b5883df385475237 |
completed | March 22, 2026, 11:41 p.m. |
| NEDg | Description generation | batch_69c08e5a7950819099cd9c9bd6c7a99a |
completed | March 23, 2026, 12:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c08ed0c3ac8190a7093667bcd4fb0f |
completed | March 23, 2026, 12:52 a.m. |
Created at: March 22, 2026, 3:49 p.m.