Triple

T18808750
Position Surface form Disambiguated ID Type / Status
Subject CemAir E459947 entity
Predicate operatesRouteWithinCountry P70721 FINISHED
Object Johannesburg–Durban — NE NERFINISHED

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: Johannesburg–Durban | Statement: [CemAir, operatesRouteWithinCountry, Johannesburg–Durban]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johannesburg–Durban
Context triple: [CemAir, operatesRouteWithinCountry, Johannesburg–Durban]
  • A. Durban–Johannesburg chosen
    Durban–Johannesburg is a major domestic air route in South Africa connecting the coastal city of Durban with the inland metropolis of Johannesburg.
  • B. Johannesburg–Port Elizabeth
    Johannesburg–Port Elizabeth is a domestic air route in South Africa connecting the major inland city of Johannesburg with the coastal city of Port Elizabeth (Gqeberha).
  • C. Johannesburg–Cape Town
    Johannesburg–Cape Town is one of South Africa’s busiest and most important domestic air routes, linking the country’s largest city with its legislative capital.
  • D. Cape Town–Port Elizabeth
    Cape Town–Port Elizabeth is a popular domestic air route in South Africa connecting the major coastal cities of Cape Town and Gqeberha (formerly Port Elizabeth).
  • E. Durban–Cape Town
    Durban–Cape Town is a major domestic air route in South Africa connecting the coastal cities of Durban and Cape Town.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8d398c7d4819091cb2f7e48948aeb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5a3d9c49c8190a9d29a25f0c977b2 completed April 20, 2026, 3:56 a.m.
Created at: April 10, 2026, 11:53 a.m.