Triple
T18808753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CemAir |
E459947
|
entity |
| Predicate | operatesRouteWithinCountry |
P70721
|
FINISHED |
| Object | Johannesburg–Kimberley |
—
|
NE NERFINISHED |
How this triple was built (3 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–Kimberley | Statement: [CemAir, operatesRouteWithinCountry, Johannesburg–Kimberley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johannesburg–Kimberley Context triple: [CemAir, operatesRouteWithinCountry, Johannesburg–Kimberley]
-
A.
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.
-
B.
Durban–Johannesburg
Durban–Johannesburg is a major domestic air route in South Africa connecting the coastal city of Durban with the inland metropolis of Johannesburg.
-
C.
Witbank
Witbank is a South African coal-mining city in Mpumalanga province, now officially known as Emalahleni.
-
D.
Hartbeespoort
Hartbeespoort is a town and popular recreational area in North West Province, South Africa, known for its scenic setting around the Hartbeespoort Dam and views of the Magaliesberg mountains.
-
E.
Harrismith
Harrismith is a town in the Free State province of South Africa, situated near the Drakensberg mountains and serving as an important transport and agricultural hub.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Johannesburg–Kimberley Target entity description: Johannesburg–Kimberley is a domestic air route in South Africa connecting the major city of Johannesburg with the historic mining city of Kimberley.
-
A.
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.
-
B.
Durban–Johannesburg
Durban–Johannesburg is a major domestic air route in South Africa connecting the coastal city of Durban with the inland metropolis of Johannesburg.
-
C.
Witbank
Witbank is a South African coal-mining city in Mpumalanga province, now officially known as Emalahleni.
-
D.
Hartbeespoort
Hartbeespoort is a town and popular recreational area in North West Province, South Africa, known for its scenic setting around the Hartbeespoort Dam and views of the Magaliesberg mountains.
-
E.
Harrismith
Harrismith is a town in the Free State province of South Africa, situated near the Drakensberg mountains and serving as an important transport and agricultural hub.
- F. None of above. chosen
Provenance (2 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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a3d9c49c8190a9d29a25f0c977b2 |
completed | April 20, 2026, 3:56 a.m. |
Created at: April 10, 2026, 11:53 a.m.