Triple
T15647276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mara River |
E376213
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Nyangores River |
—
|
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: Nyangores River | Statement: [Mara River, hasTributary, Nyangores River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nyangores River Context triple: [Mara River, hasTributary, Nyangores River]
-
A.
Inza River
The Inza River is a waterway in western Russia that serves as a significant tributary within the Volga River basin.
-
B.
Lukusuzi River
The Lukusuzi River is a watercourse in eastern Zambia that forms a natural boundary and key ecological feature of Lukusuzi National Park.
-
C.
Nyangombe River
Nyangombe River is a watercourse in Zimbabwe’s Eastern Highlands that flows through the scenic Nyanga area, supporting local ecosystems and tourism activities such as hiking and fishing.
-
D.
Usutu River
The Usutu River is a major river in southern Africa that flows through South Africa, Eswatini, and Mozambique before emptying into the Indian Ocean.
-
E.
Kwando River
The Kwando River is a major watercourse in southern Africa that flows through Angola, Namibia, and Botswana, supporting rich wetlands and wildlife in the Zambezi basin.
- 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: Nyangores River Target entity description: Nyangores River is a key headwater stream in Kenya that contributes significantly to the flow and ecology of the Mara River basin.
-
A.
Inza River
The Inza River is a waterway in western Russia that serves as a significant tributary within the Volga River basin.
-
B.
Lukusuzi River
The Lukusuzi River is a watercourse in eastern Zambia that forms a natural boundary and key ecological feature of Lukusuzi National Park.
-
C.
Nyangombe River
Nyangombe River is a watercourse in Zimbabwe’s Eastern Highlands that flows through the scenic Nyanga area, supporting local ecosystems and tourism activities such as hiking and fishing.
-
D.
Usutu River
The Usutu River is a major river in southern Africa that flows through South Africa, Eswatini, and Mozambique before emptying into the Indian Ocean.
-
E.
Kwando River
The Kwando River is a major watercourse in southern Africa that flows through Angola, Namibia, and Botswana, supporting rich wetlands and wildlife in the Zambezi basin.
- 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_69d85cd1564c8190991adda63bfab4b0 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04ed5b8b081908d7127964eed3b09 |
completed | April 16, 2026, 2:52 a.m. |
Created at: April 10, 2026, 4:15 a.m.