Triple

T23365608
Position Surface form Disambiguated ID Type / Status
Subject Parktown E593310 entity
Predicate hasLandmark P105 FINISHED
Object Johannesburg General Hospital — NE NERFINISHED

How this triple was built (3 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: Johannesburg General Hospital | Statement: [Parktown, hasLandmark, Johannesburg General Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johannesburg General Hospital
Context triple: [Parktown, hasLandmark, Johannesburg General Hospital]
  • A. Chris Hani Baragwanath Hospital
    Chris Hani Baragwanath Hospital is one of the largest hospitals in the world and a major public teaching hospital located in Soweto, South Africa.
  • B. Steve Biko Academic Hospital
    Steve Biko Academic Hospital is a major public teaching and referral hospital in Pretoria, South Africa, known for providing specialized tertiary healthcare and clinical training.
  • C. Nelson Mandela Academic Hospital
    Nelson Mandela Academic Hospital is a major tertiary teaching and referral hospital in Mthatha, South Africa, named in honor of former President Nelson Mandela.
  • D. Groote Schuur Hospital
    Groote Schuur Hospital is a major teaching and research hospital in Cape Town, South Africa, internationally renowned as the site of the world’s first successful human heart transplant.
  • E. Dr George Mukhari Academic Hospital
    Dr George Mukhari Academic Hospital is a major public teaching and referral hospital in South Africa that provides specialized medical services and clinical training in partnership with a medical university.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Johannesburg General Hospital
Target entity description: Johannesburg General Hospital is a major public teaching hospital in Johannesburg, South Africa, closely affiliated with the University of the Witwatersrand’s medical school.
  • A. Chris Hani Baragwanath Hospital
    Chris Hani Baragwanath Hospital is one of the largest hospitals in the world and a major public teaching hospital located in Soweto, South Africa.
  • B. Steve Biko Academic Hospital
    Steve Biko Academic Hospital is a major public teaching and referral hospital in Pretoria, South Africa, known for providing specialized tertiary healthcare and clinical training.
  • C. Nelson Mandela Academic Hospital
    Nelson Mandela Academic Hospital is a major tertiary teaching and referral hospital in Mthatha, South Africa, named in honor of former President Nelson Mandela.
  • D. Groote Schuur Hospital
    Groote Schuur Hospital is a major teaching and research hospital in Cape Town, South Africa, internationally renowned as the site of the world’s first successful human heart transplant.
  • E. Dr George Mukhari Academic Hospital
    Dr George Mukhari Academic Hospital is a major public teaching and referral hospital in South Africa that provides specialized medical services and clinical training in partnership with a medical university.
  • F. None of above. chosen

Provenance (2 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_69e25d2593c88190bcdf4a716a94ccb2 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1a0ab7fc481908b496ec9b543eddd completed April 29, 2026, 6:09 a.m.
Created at: April 17, 2026, 5:31 p.m.