Triple
T12272524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irrua |
E292504
|
entity |
| Predicate | isUrbanCenterFor |
P54981
|
FINISHED |
| Object | Esan Central Local Government Area |
E987591
|
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: Esan Central Local Government Area | Statement: [Irrua, isUrbanCenterFor, Esan Central Local Government Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Esan Central Local Government Area Context triple: [Irrua, isUrbanCenterFor, Esan Central Local Government Area]
-
A.
Esan Central Local Government Area
chosen
Esan Central Local Government Area is an administrative region in Edo State, Nigeria, known for its headquarters in the town of Irrua and its predominantly Esan-speaking population.
-
B.
Esan North-East Local Government Area
Esan North-East Local Government Area is an administrative region in Edo State, Nigeria, known for encompassing the town of Uromi as its headquarters and major urban center.
-
C.
Esan West Local Government Area
Esan West Local Government Area is an administrative region in Edo State, Nigeria, known for encompassing the town of Ekpoma and hosting Ambrose Alli University.
-
D.
Etsako Central Local Government Area
Etsako Central Local Government Area is an administrative region in Edo State, Nigeria, comprising part of the traditional Etsako homeland and governed by a local council authority.
-
E.
Isoko South Local Government Area
Isoko South Local Government Area is an administrative district in Delta State, Nigeria, known for its predominantly Isoko-speaking communities and headquarters in Oleh.
- 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_69d6ab6856488190b5d31178d5015f8e |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cee7158819093fff74db6867896 |
completed | April 10, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6555ab68881908813e45548281df3 |
completed | May 2, 2026, 7:49 p.m. |
Created at: April 8, 2026, 9:52 p.m.