Triple
T1209340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KwaZulu-Natal |
E25962
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object |
Umgeni River
The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
|
E182106
|
NE FINISHED |
How this triple was built (4 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: Umgeni River | Statement: [KwaZulu-Natal, hasRiver, Umgeni River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Umgeni River Context triple: [KwaZulu-Natal, hasRiver, Umgeni River]
-
A.
Notwane River
The Notwane River is a significant river in southern Africa that flows through Botswana and parts of South Africa before joining the Limpopo River.
-
B.
Tugela River
The Tugela River is one of South Africa’s major rivers, flowing through the province of KwaZulu-Natal from the Drakensberg Mountains to the Indian Ocean.
-
C.
Vaal River
The Vaal River is one of South Africa’s major rivers, forming part of the border of Gauteng and serving as a key source of water for industry, agriculture, and urban areas.
-
D.
Mapocho River
The Mapocho River is a major waterway flowing through the city of Santiago, Chile, historically central to its development and urban landscape.
-
E.
Limpopo River
The Limpopo River is a major river in southern Africa that flows eastward from central southern Africa to the Indian Ocean, forming parts of the borders between several countries including South Africa, Botswana, and Zimbabwe.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Umgeni River Triple: [KwaZulu-Natal, hasRiver, Umgeni River]
Generated description
The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Umgeni River Target entity description: The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
-
A.
Notwane River
The Notwane River is a significant river in southern Africa that flows through Botswana and parts of South Africa before joining the Limpopo River.
-
B.
Tugela River
The Tugela River is one of South Africa’s major rivers, flowing through the province of KwaZulu-Natal from the Drakensberg Mountains to the Indian Ocean.
-
C.
Vaal River
The Vaal River is one of South Africa’s major rivers, forming part of the border of Gauteng and serving as a key source of water for industry, agriculture, and urban areas.
-
D.
Mapocho River
The Mapocho River is a major waterway flowing through the city of Santiago, Chile, historically central to its development and urban landscape.
-
E.
Limpopo River
The Limpopo River is a major river in southern Africa that flows eastward from central southern Africa to the Indian Ocean, forming parts of the borders between several countries including South Africa, Botswana, and Zimbabwe.
- F. None of above. chosen
Provenance (5 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_69a4942b30f08190a91c60573e16b5ef |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bde30ce08190ab60a181ad2d321d |
completed | March 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51996dc08190afecb40095e3d3e2 |
completed | March 8, 2026, 10:38 a.m. |
| NEDg | Description generation | batch_69ad521ac9a88190978b9ed3e3d14d98 |
completed | March 8, 2026, 10:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad52bfdbec81908f7240c46ce11888 |
completed | March 8, 2026, 10:43 a.m. |
Created at: March 1, 2026, 7:46 p.m.