Triple

T10765375
Position Surface form Disambiguated ID Type / Status
Subject O.R. Tambo District Municipality E253939 entity
Predicate includesBirthplaceOf P71292 FINISHED
Object Nelson Mandela E9390 NE FINISHED

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: Nelson Mandela | Statement: [O.R. Tambo District Municipality, includesBirthplaceOf, Nelson Mandela]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nelson Mandela
Context triple: [O.R. Tambo District Municipality, includesBirthplaceOf, Nelson Mandela]
  • A. Nelson Mandela chosen
    Nelson Mandela was a South African anti-apartheid revolutionary, political leader, and Nobel Peace Prize laureate who became the country’s first Black president and a global symbol of reconciliation and justice.
  • B. Mandela
    Mandela is a prominent South African surname most famously associated with Nelson Mandela and his influential family in the struggle against apartheid.
  • C. Mandla Mandela
    Mandla Mandela is a South African traditional leader and politician, best known as the grandson of Nelson Mandela and chief of the Mvezo Traditional Council.
  • D. Kekewich Mandela
    Kekewich Mandela is a member of the Thembu royal family, a Xhosa-speaking dynasty in South Africa historically associated with leadership and chieftaincy.
  • E. Oliver Tambo
    Oliver Tambo was a prominent South African anti-apartheid activist and long-serving president of the African National Congress who played a key role in building its international support and guiding the liberation struggle in exile.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: includesBirthplaceOf
Context triple: [O.R. Tambo District Municipality, includesBirthplaceOf, Nelson Mandela]
  • A. isBirthplaceRelatedTo
    Indicates that there is a relationship between an entity and a birthplace, such as being born there or otherwise closely associated with that place of birth.
  • B. nearBirthplaceOf
    Indicates that one entity is located close to the place where another entity was born.
  • C. containsBirthplaceTown chosen
    Indicates that one entity includes or specifies the town where another entity was born.
  • D. honorsPersonBornIn
    Indicates that one entity pays tribute or recognition to a person who was born in a specified place or time.
  • E. hasNotablePersonBornHere
    Indicates that a notable or distinguished person was born at the referenced place.
  • F. None of above.

Provenance (4 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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d731a5d5248190badfc5a8ab0215d6 completed April 9, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22473bc08190a28558dfdade9f17 completed April 14, 2026, 11:17 a.m.
PD Predicate disambiguation batch_69d6f311529c819080ca5493d55d6050 completed April 9, 2026, 12:30 a.m.
Created at: April 8, 2026, 9:16 p.m.