Triple
T2871640
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osun State |
E63575
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Osun River |
E282102
|
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: Osun River | Statement: [Osun State, contains, Osun River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osun River Context triple: [Osun State, contains, Osun River]
-
A.
Osun River
chosen
The Osun River is a sacred West African river in Nigeria revered in Yoruba religion and mythology, particularly associated with the goddess Oshun and the Osun-Osogbo Sacred Grove.
-
B.
Ogun River
Ogun River is a major river in southwestern Nigeria that flows southward through several states into the Lagos Lagoon, playing an important role in regional agriculture, transportation, and water supply.
-
C.
Katsina Ala River
The Katsina Ala River is a significant waterway in Nigeria that flows through Benue State and supports local agriculture, fishing, and transportation before joining the Benue River.
-
D.
Warri River
The Warri River is a significant waterway in southern Nigeria that flows through the city of Warri and supports regional transportation, fishing, and economic activities.
-
E.
Benue River
The Benue River is a major West African waterway and the largest tributary of the Niger River, flowing through Cameroon and Nigeria and serving as an important route for transport, agriculture, and fishing.
- 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_69ab4c42fb8c8190b36e161d47c03b81 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdfe46a1c819084399a191f0dfe9c |
completed | March 7, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01db01d348190945ab982ce5c5b2d |
completed | March 10, 2026, 1:33 p.m. |
Created at: March 6, 2026, 10:02 p.m.