Triple
T13042762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winsford |
E327236
|
entity |
| Predicate | hasTwinTown |
P919
|
FINISHED |
| Object | Johannesburg South |
E1005463
|
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: Johannesburg South | Statement: [Winsford, hasTwinTown, Johannesburg South]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johannesburg South Context triple: [Winsford, hasTwinTown, Johannesburg South]
-
A.
Pretoria West
Pretoria West is a suburb of Pretoria, South Africa, known for its mixed residential and industrial character and its location west of the city center.
-
B.
East Rand
East Rand is an industrial and mining-intensive region to the east of Johannesburg in South Africa’s Gauteng province, known for its gold refineries and urban townships.
-
C.
Johannesburg western suburbs
chosen
Johannesburg western suburbs is a largely residential and commercial area of Johannesburg, South Africa, known for its middle-class neighborhoods, shopping centers, and proximity to major transport routes.
-
D.
Ekurhuleni
Ekurhuleni is a large metropolitan municipality in South Africa’s Gauteng province, known for its extensive industrial base and major transport hubs including OR Tambo International Airport.
-
E.
West Rand District Municipality
West Rand District Municipality is a local government area in the western part of South Africa’s Gauteng province, encompassing several towns and mining communities.
- 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_69d8076e64308190904fb5c93517c901 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d9804f0318819081516e2ca1de6797 |
completed | April 10, 2026, 10:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d5fbaea8819080ca249159d6c125 |
completed | May 3, 2026, 4:58 a.m. |
Created at: April 9, 2026, 8:56 p.m.