Triple

T9650079
Position Surface form Disambiguated ID Type / Status
Subject National University Hospital E233307 entity
Predicate operatedBy P86 FINISHED
Object National University Health System E805988 NE FINISHED

How this triple was built (2 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: National University Health System | Statement: [National University Hospital, operatedBy, National University Health System]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National University Health System
Context triple: [National University Hospital, operatedBy, National University Health System]
  • A. National University Health System chosen
    The National University Health System is one of Singapore’s major public healthcare clusters, integrating academic medicine, clinical care, and research across hospitals, national specialty centers, and primary care institutions.
  • B. National University Hospital
    National University Hospital is a major tertiary teaching hospital and academic medical center in Singapore, known for providing comprehensive specialist care and serving as a key clinical training site for medical education and research.
  • C. UST Hospital
    UST Hospital is a major teaching and training hospital in Manila, Philippines, affiliated with the University of Santo Tomas and known for providing comprehensive medical and healthcare services.
  • D. Philippine Heart Center
    The Philippine Heart Center is a specialized government-owned hospital in Quezon City renowned for providing advanced cardiovascular care, surgery, and training in the Philippines.
  • E. Ruber International Hospital
    Ruber International Hospital is a prominent private medical center in Madrid, Spain, known for serving high-profile patients including members of the Spanish royal family.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca848b31648190b57aa55da20285be completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9badd630819087fd844d7878ec61 completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a03438c8190a3419cbed7af4cd4 completed April 4, 2026, 10 p.m.
Created at: March 30, 2026, 8:13 p.m.