Triple
T23246932
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Region (Cameroon) |
E581605
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object | Nyong 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: Nyong River | Statement: [South Region (Cameroon), hasRiver, Nyong River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nyong River Context triple: [South Region (Cameroon), hasRiver, Nyong River]
-
A.
Nyabarongo River
The Nyabarongo River is a major river in Rwanda that forms part of the upper headwaters of the Nile and plays a key role in the region’s hydrology and agriculture.
-
B.
Kirichwa River
Kirichwa River is a tributary watercourse in Nairobi, Kenya, that feeds into the larger Nairobi River system and drains parts of the city’s urban and suburban areas.
-
C.
Nyando River
Nyando River is a river in western Kenya that flows into Lake Victoria and is known for its frequent flooding and importance to local agriculture and communities.
-
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.
Busira River
The Busira River is a major waterway in the Democratic Republic of the Congo that forms part of the central Congo River basin and drains extensive areas of tropical rainforest.
- 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: Nyong River Target entity description: The Nyong River is a major waterway in southern Cameroon that flows westward through dense rainforest before emptying into the Gulf of Guinea.
-
A.
Nyabarongo River
The Nyabarongo River is a major river in Rwanda that forms part of the upper headwaters of the Nile and plays a key role in the region’s hydrology and agriculture.
-
B.
Kirichwa River
Kirichwa River is a tributary watercourse in Nairobi, Kenya, that feeds into the larger Nairobi River system and drains parts of the city’s urban and suburban areas.
-
C.
Nyando River
Nyando River is a river in western Kenya that flows into Lake Victoria and is known for its frequent flooding and importance to local agriculture and communities.
-
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.
Busira River
The Busira River is a major waterway in the Democratic Republic of the Congo that forms part of the central Congo River basin and drains extensive areas of tropical rainforest.
- 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_69e24606b17c81908aba1a4911c8a8ba |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f193f1e8448190b8420a8dc6e24576 |
completed | April 29, 2026, 5:15 a.m. |
Created at: April 17, 2026, 4:10 p.m.