Triple
T15496887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Odzi River |
E378841
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Nyatande 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: Nyatande River | Statement: [Odzi River, hasTributary, Nyatande River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nyatande River Context triple: [Odzi River, hasTributary, Nyatande River]
-
A.
Ruganzu River
Ruganzu River is a waterway in Rwanda that flows through the capital city, Kigali.
-
B.
Kyambura River
Kyambura River is a waterway in southwestern Uganda that flows through the dramatic Kyambura Gorge within Queen Elizabeth National Park, supporting rich wildlife and lush riparian habitats.
-
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.
Ulanga River
The Ulanga River is a fictional East African waterway famously depicted as the treacherous river route navigated in C.S. Forester’s novel and the classic film "The African Queen."
-
E.
Mologa River
The Mologa River is a significant waterway in western Russia that flows through several regions before emptying into the Rybinsk Reservoir on the Volga River.
- 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: Nyatande River Target entity description: Nyatande River is a lesser-known river in eastern Zimbabwe that serves as a tributary within the Odzi River basin.
-
A.
Ruganzu River
Ruganzu River is a waterway in Rwanda that flows through the capital city, Kigali.
-
B.
Kyambura River
Kyambura River is a waterway in southwestern Uganda that flows through the dramatic Kyambura Gorge within Queen Elizabeth National Park, supporting rich wildlife and lush riparian habitats.
-
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.
Ulanga River
The Ulanga River is a fictional East African waterway famously depicted as the treacherous river route navigated in C.S. Forester’s novel and the classic film "The African Queen."
-
E.
Mologa River
The Mologa River is a significant waterway in western Russia that flows through several regions before emptying into the Rybinsk Reservoir on the Volga River.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03faecd60819091eeaa56c9c8f67d |
completed | April 16, 2026, 1:47 a.m. |
Created at: April 10, 2026, 3:52 a.m.