Triple

T8215573
Position Surface form Disambiguated ID Type / Status
Subject Henry Gray E191922 entity
Predicate employer P7 FINISHED
Object St George's Hospital
St George's Hospital is a major teaching hospital and medical school in London, England, known for its contributions to medical education and research.
 E720479 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 George's Hospital | Statement: [Henry Gray, employer, St George's Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St George's Hospital
Context triple: [Henry Gray, employer, St George's Hospital]
  • A. 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.
  • B. Royal London Hospital
    Royal London Hospital is a major teaching hospital and trauma center in East London, serving as one of the largest and most important medical facilities in the city.
  • C. Chelsea and Westminster Hospital
    Chelsea and Westminster Hospital is a major teaching hospital in London, England, providing a wide range of acute and specialist healthcare services as part of the NHS.
  • D. Hammersmith Hospital
    Hammersmith Hospital is a major teaching and research hospital in West London, known for its specialist services and affiliation with Imperial College London.
  • E. 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.
  • 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 George's Hospital
Triple: [Henry Gray, employer, St George's Hospital]
Generated description
St George's Hospital is a major teaching hospital and medical school in London, England, known for its contributions to medical education and research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St George's Hospital
Target entity description: St George's Hospital is a major teaching hospital and medical school in London, England, known for its contributions to medical education and research.
  • A. 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.
  • B. Royal London Hospital
    Royal London Hospital is a major teaching hospital and trauma center in East London, serving as one of the largest and most important medical facilities in the city.
  • C. Chelsea and Westminster Hospital
    Chelsea and Westminster Hospital is a major teaching hospital in London, England, providing a wide range of acute and specialist healthcare services as part of the NHS.
  • D. Hammersmith Hospital
    Hammersmith Hospital is a major teaching and research hospital in West London, known for its specialist services and affiliation with Imperial College London.
  • E. 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.
  • 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_69ca82c8c054819087fedd9a5436b8a3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb776dcfa08190969863b886336c91 completed March 31, 2026, 7:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd34c010b48190b564fd365a5304d1 completed April 1, 2026, 3:07 p.m.
NEDg Description generation batch_69cd37a290508190b598f96220056041 completed April 1, 2026, 3:20 p.m.
NED2 Entity disambiguation (via description) batch_69cd4e9d362481908283d58b03c7ef9b completed April 1, 2026, 4:58 p.m.
Created at: March 30, 2026, 5:44 p.m.