Triple

T9528063
Position Surface form Disambiguated ID Type / Status
Subject Outram E229812 entity
Predicate hasMajorFacility P105 FINISHED
Object Singapore National Eye Centre
The Singapore National Eye Centre is a leading tertiary eye care, research, and education institution in Singapore, renowned for providing specialized ophthalmic services and advancing eye-related medical research.
 E805956 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: Singapore National Eye Centre | Statement: [Outram, hasMajorFacility, Singapore National Eye Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Singapore National Eye Centre
Context triple: [Outram, hasMajorFacility, Singapore National Eye Centre]
  • A. Moorfields Eye Hospital
    Moorfields Eye Hospital is a leading specialist eye hospital in London renowned for its clinical care, research, and training in ophthalmology.
  • B. Institute of Ophthalmology, University of London
    The Institute of Ophthalmology, University of London, is a leading academic and research center specializing in the study and treatment of eye diseases and vision science.
  • C. St John Eye Hospital Group
    St John Eye Hospital Group is a charitable medical organization that provides specialist eye care, particularly in the Middle East, as part of the humanitarian work of the Venerable Order of St John.
  • D. Wilmer Eye Institute
    Wilmer Eye Institute is a leading academic ophthalmology center renowned for its pioneering eye care, research, and education.
  • E. Casey Eye Institute
    Casey Eye Institute is a leading academic eye care and vision research center affiliated with Oregon Health & Science University, known for advanced clinical services and ophthalmologic research.
  • 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: Singapore National Eye Centre
Triple: [Outram, hasMajorFacility, Singapore National Eye Centre]
Generated description
The Singapore National Eye Centre is a leading tertiary eye care, research, and education institution in Singapore, renowned for providing specialized ophthalmic services and advancing eye-related medical research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Singapore National Eye Centre
Target entity description: The Singapore National Eye Centre is a leading tertiary eye care, research, and education institution in Singapore, renowned for providing specialized ophthalmic services and advancing eye-related medical research.
  • A. Moorfields Eye Hospital
    Moorfields Eye Hospital is a leading specialist eye hospital in London renowned for its clinical care, research, and training in ophthalmology.
  • B. Institute of Ophthalmology, University of London
    The Institute of Ophthalmology, University of London, is a leading academic and research center specializing in the study and treatment of eye diseases and vision science.
  • C. St John Eye Hospital Group
    St John Eye Hospital Group is a charitable medical organization that provides specialist eye care, particularly in the Middle East, as part of the humanitarian work of the Venerable Order of St John.
  • D. Wilmer Eye Institute
    Wilmer Eye Institute is a leading academic ophthalmology center renowned for its pioneering eye care, research, and education.
  • E. Casey Eye Institute
    Casey Eye Institute is a leading academic eye care and vision research center affiliated with Oregon Health & Science University, known for advanced clinical services and ophthalmologic research.
  • 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_69ca8479934c81908006d0e6e970ae05 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd98b0466081908eb637e2185dea37 completed April 1, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69d14c30c6008190b2eff99d74f18070 completed April 4, 2026, 5:36 p.m.
NEDg Description generation batch_69d14ea0ae408190bcb375a2540c3221 completed April 4, 2026, 5:47 p.m.
NED2 Entity disambiguation (via description) batch_69d14f13fcdc8190a227d756f1342f16 completed April 4, 2026, 5:49 p.m.
Created at: March 30, 2026, 8 p.m.