Triple
T22862370
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Region (Ghana) |
E566959
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Pra River lower basin |
—
|
NE NERFINISHED |
How this triple was built (2 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: Pra River lower basin | Statement: [Western Region (Ghana), contains, Pra River lower basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pra River lower basin Context triple: [Western Region (Ghana), contains, Pra River lower basin]
-
A.
Pra River
chosen
The Pra River is a major river in southern Ghana that flows through the Central Region to the Atlantic Ocean, historically important for trade and colonial activities.
-
B.
Pra River
The Pra River is a significant river in western Russia that forms part of the Oka River basin.
-
C.
Letaba River basin
The Letaba River basin is the drainage area in South Africa and Mozambique that collects and channels water feeding the Letaba River system.
-
D.
Chone River basin
The Chone River basin is a drainage area in coastal Ecuador that encompasses the watershed of the Chone River and supports surrounding agricultural and ecological systems.
-
E.
Sambu River
The Sambu River is a waterway in Panama’s remote Darién region, known for its role in local transportation and its surrounding tropical rainforest environment.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e24589083081908d5694c4fdc80086 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17efdc3b08190be03d856aa86b277 |
completed | April 29, 2026, 3:46 a.m. |
Created at: April 17, 2026, 3:37 p.m.