Triple
T14203245
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gusau |
E352016
|
entity |
| Predicate | watercourse |
P415
|
FINISHED |
| Object | Sokoto River basin |
E199254
|
NE FINISHED |
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: Sokoto River basin | Statement: [Gusau, watercourse, Sokoto River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sokoto River basin Context triple: [Gusau, watercourse, Sokoto River basin]
-
A.
Sokoto River
chosen
The Sokoto River is a significant waterway in northwestern Nigeria that drains a large part of the region’s savanna and supports agriculture, fishing, and local transport before joining the Niger River.
-
B.
Kainji River
Kainji River is a significant waterway in western Africa known for the Kainji Dam and its role in hydroelectric power generation and navigation.
-
C.
Athi River basin
The Athi River basin is a major drainage basin in Kenya that collects waters from rivers such as the Nairobi River and ultimately feeds into the Indian Ocean.
-
D.
Kaduna River
The Kaduna River is a major tributary of the Niger River in central Nigeria, flowing through Kaduna State and serving as an important water source for agriculture, fishing, and local communities.
-
E.
Kano River
The Kano River is a major river on Japan’s Izu Peninsula, known for its scenic valleys and role in regional agriculture and flood control.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d827894ac0819097803e57f3227b23 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61f589a08190b71ad4e69d92ffd0 |
completed | April 14, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd280c948c8190948e55f1e1874f69 |
completed | May 8, 2026, 12:02 a.m. |
Created at: April 10, 2026, 1:05 a.m.