Triple
T2277561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thembu people |
E51206
|
entity |
| Predicate | associatedRiver |
P165
|
FINISHED |
| Object |
Mthatha River
The Mthatha River is a significant waterway in South Africa’s Eastern Cape that flows through the historical heartland of the Thembu people before reaching the Indian Ocean.
|
E278497
|
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: Mthatha River | Statement: [Thembu people, associatedRiver, Mthatha River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mthatha River Context triple: [Thembu people, associatedRiver, Mthatha 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.
Umkhrah River
The Umkhrah River is a small but significant river flowing through Shillong in the Indian state of Meghalaya, historically central to the city's landscape and local life.
-
C.
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.
-
D.
Meshwo River
Meshwo River is a smaller river in western India that serves as one of the tributaries feeding into the Sabarmati River system.
-
E.
Funza River
The Funza River is a significant waterway in central Colombia that drains the Bogotá savanna and forms part of the upper basin of the Magdalena River.
- 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: Mthatha River Triple: [Thembu people, associatedRiver, Mthatha River]
Generated description
The Mthatha River is a significant waterway in South Africa’s Eastern Cape that flows through the historical heartland of the Thembu people before reaching the Indian Ocean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mthatha River Target entity description: The Mthatha River is a significant waterway in South Africa’s Eastern Cape that flows through the historical heartland of the Thembu people before reaching the Indian Ocean.
-
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.
Umkhrah River
The Umkhrah River is a small but significant river flowing through Shillong in the Indian state of Meghalaya, historically central to the city's landscape and local life.
-
C.
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.
-
D.
Meshwo River
Meshwo River is a smaller river in western India that serves as one of the tributaries feeding into the Sabarmati River system.
-
E.
Funza River
The Funza River is a significant waterway in central Colombia that drains the Bogotá savanna and forms part of the upper basin of the Magdalena River.
- 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_69a88b08e4308190bdac9aebcca1c91a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc1ee22988190b7fa28b0b62e8668 |
completed | March 7, 2026, 6:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af65388fd48190995f778d6438f739 |
completed | March 10, 2026, 12:26 a.m. |
| NEDg | Description generation | batch_69af65f16fc48190a8611279322dd936 |
completed | March 10, 2026, 12:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af66613dc88190af6a0aa1108a9069 |
completed | March 10, 2026, 12:31 a.m. |
Created at: March 4, 2026, 7:48 p.m.