Triple
T14057873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wagadou |
E338265
|
entity |
| Predicate | coreRegion |
P18596
|
FINISHED |
| Object | upper Niger River region |
E337061
|
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: upper Niger River region | Statement: [Wagadou, coreRegion, upper Niger River region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: upper Niger River region Context triple: [Wagadou, coreRegion, upper Niger River region]
-
A.
Lower Niger region
The Lower Niger region is a linguistically diverse area of southern Nigeria encompassing the lower reaches of the Niger River, known for its dense concentration of Niger-Congo language groups and complex cultural interactions.
-
B.
Middle Niger region
The Middle Niger region is a historically significant area of West Africa along the central course of the Niger River, known for its early urban civilizations, trade networks, and rich cultural heritage.
-
C.
Niger River valley
chosen
The Niger River valley is a fertile and historically significant region in West Africa that has long supported dense human settlement, agriculture, and trade along the course of the Niger River.
-
D.
Southern Niger
Southern Niger is a predominantly Hausa-inhabited region of Niger known for its dense population, agricultural activity, and role as a cultural and economic heartland of the country.
-
E.
Benue River basin region
The Benue River basin region is a major river drainage area in central Nigeria that supports extensive agriculture, fisheries, and settlements along the Benue River and its tributaries.
- 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_69d81c67ba6c819091935650dfb3b895 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de3c8e6d008190af8892f34c5cefbd |
completed | April 14, 2026, 1:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd09b7d148190ad9a146121be01f8 |
completed | May 7, 2026, 5:49 p.m. |
Created at: April 9, 2026, 10:20 p.m.