Triple
T12488960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aba South |
E298511
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | southeastern Nigeria |
—
|
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: southeastern Nigeria | Statement: [Aba South, locatedIn, southeastern Nigeria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southeastern Nigeria Context triple: [Aba South, locatedIn, southeastern Nigeria]
-
A.
South-Central Nigeria
South-Central Nigeria is a culturally diverse region of Nigeria that includes parts of the Niger Delta and surrounding areas, known for its mix of ethnic groups, languages, and rich historical kingdoms.
-
B.
Eastern Nigeria
chosen
Eastern Nigeria is a historically and culturally significant region of Nigeria, known for its predominantly Igbo population, rich traditions, and role in the country’s political and economic development.
-
C.
North Central Nigeria
North Central Nigeria is a geopolitical zone of Nigeria that includes the federal capital territory and several surrounding states in the country’s middle belt.
-
D.
North East Nigeria
North East Nigeria is a geopolitical zone of Nigeria comprising several states in the country’s far northeastern corner, bordering countries like Cameroon, Chad, and Niger and known for its diverse ethnic groups and security challenges.
-
E.
Western Nigeria
Western Nigeria is a historical and geographical region of Nigeria that largely corresponds to the predominantly Yoruba-speaking southwestern part of the country.
- 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_69d6ada377208190a36011199a4d8558 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94de1db9481909ddf70eb81cdb714 |
completed | April 10, 2026, 7:22 p.m. |
Created at: April 8, 2026, 9:56 p.m.