Triple
T12255734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johannesburg CBD |
E292094
|
entity |
| Predicate | containsNeighbourhood |
P4813
|
FINISHED |
| Object | Braamfontein (often associated/adjacent) |
E127905
|
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: Braamfontein (often associated/adjacent) | Statement: [Johannesburg CBD, containsNeighbourhood, Braamfontein (often associated/adjacent)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Braamfontein (often associated/adjacent) Context triple: [Johannesburg CBD, containsNeighbourhood, Braamfontein (often associated/adjacent)]
-
A.
Braamfontein
chosen
Braamfontein is a central Johannesburg neighborhood known as a major cultural, educational, and judicial hub of South Africa.
-
B.
Hillbrow
Hillbrow is a densely populated inner-city residential neighborhood in Johannesburg, South Africa, known for its high-rise buildings, vibrant street life, and history of social and economic challenges.
-
C.
Groenkloof, Pretoria
Groenkloof, Pretoria is a suburb of Pretoria, South Africa, known for hosting the University of Pretoria’s Groenkloof campus and various educational and residential facilities.
-
D.
Loftus Versfeld Park
Loftus Versfeld Park was the earlier name of the historic rugby and football stadium in Pretoria, South Africa, now known as Loftus Versfeld Stadium.
-
E.
Ellis Park area, Johannesburg
Ellis Park area in Johannesburg is an inner-city district best known for its major sports stadium complex and surrounding urban facilities.
- 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_69d6ab67950c8190be08450a06228c4b |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cc9dd5081908880061d52351850 |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60abdc5988190a19104385f54fb06 |
completed | May 2, 2026, 2:31 p.m. |
Created at: April 8, 2026, 9:52 p.m.