Triple
T2875339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crocodile River (Limpopo) |
E56864
|
entity |
| Predicate | sourceLocation |
P40
|
FINISHED |
| Object | Witwatersrand area |
E31839
|
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: Witwatersrand area | Statement: [Crocodile River (Limpopo), sourceLocation, Witwatersrand area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Witwatersrand area Context triple: [Crocodile River (Limpopo), sourceLocation, Witwatersrand area]
-
A.
Witwatersrand
chosen
Witwatersrand is a mineral-rich escarpment in South Africa, historically famous for its vast gold deposits and for giving its name to the country's currency and the University of the Witwatersrand.
-
B.
Rustenburg
Rustenburg is a city in South Africa’s North West Province known for its mining industry and as one of the venues for the 2010 FIFA World Cup.
-
C.
Bojanala Platinum District
Bojanala Platinum District is an administrative district in South Africa’s North West province, known for its rich platinum mining industry and proximity to major tourist attractions like Sun City and Pilanesberg National Park.
-
D.
West Rand goldfields
West Rand goldfields is a major gold-mining region on the western part of the Witwatersrand in South Africa, historically significant for its contribution to the country’s gold production.
-
E.
Highveld
The Highveld is a high-altitude grassland plateau in central South Africa known for its extensive farming, mining, and major cities such as Johannesburg and Pretoria.
- 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_69ab4a4ced288190ab6d3e062d10f7f6 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abe004a64481908f1897d9054a7368 |
completed | March 7, 2026, 8:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01db780908190919d859205464b2e |
completed | March 10, 2026, 1:33 p.m. |
Created at: March 6, 2026, 10:03 p.m.