Triple
T2611835
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Krugersdorp |
E58791
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | West Rand goldfields |
E163651
|
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: West Rand goldfields | Statement: [Krugersdorp, locatedOn, West Rand goldfields]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Rand goldfields Context triple: [Krugersdorp, locatedOn, West Rand goldfields]
-
A.
West Rand goldfields
chosen
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.
-
B.
East Rand goldfields
The East Rand goldfields are a major gold-mining region on the eastern side of the Witwatersrand in South Africa, historically significant for their contribution to the country’s gold production and urban development.
-
C.
Witwatersrand
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.
-
D.
Kimberley Mine
Kimberley Mine is a famous South African open-pit diamond mine renowned as one of the earliest and largest diamond discoveries in the world.
-
E.
South Porcupine
South Porcupine is a residential community and former mining town that now forms a neighbourhood within the city of Timmins in northeastern Ontario, Canada.
- 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_69ab4ac444dc819099614e534dd6021f |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd87b24e48190ad1d4ce7e63c0f3e |
completed | March 7, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af83e816808190aa2c91801fd3c6c7 |
completed | March 10, 2026, 2:37 a.m. |
Created at: March 6, 2026, 9:50 p.m.