Triple

T14017031
Position Surface form Disambiguated ID Type / Status
Subject Northern suburbs of Johannesburg E337229 entity
Predicate contains P35 FINISHED
Object Sandton Central Business District E266508 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: Sandton Central Business District | Statement: [Northern suburbs of Johannesburg, contains, Sandton Central Business District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sandton Central Business District
Context triple: [Northern suburbs of Johannesburg, contains, Sandton Central Business District]
  • A. Sandton chosen
    Sandton is an affluent commercial and financial district in Johannesburg, South Africa, known as one of the country’s primary business hubs.
  • B. Sandton City
    Sandton City is a major upscale shopping mall and commercial complex in Sandton, Johannesburg, known as one of Africa’s premier retail and business destinations.
  • C. Cape Town central business district
    Cape Town central business district is the primary commercial and financial hub of Cape Town, characterized by its dense concentration of offices, shops, and historic and modern high-rise buildings.
  • D. Randburg central business district
    Randburg central business district is the main commercial and administrative hub of Randburg, a northern suburb of Johannesburg, South Africa.
  • E. Johannesburg CBD
    Johannesburg CBD is the historic commercial and financial heart of Johannesburg, characterized by dense high-rise development, major business institutions, and extensive transport links.
  • 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_69d81c6543a48190bd5ba93d7419e797 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2f396b648190927e5718c3bb6511 completed April 14, 2026, 12:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd095ca5081908d7fed82e9ef0252 completed May 7, 2026, 5:49 p.m.
Created at: April 9, 2026, 10:19 p.m.