Triple

T12643813
Position Surface form Disambiguated ID Type / Status
Subject Owerri North E301966 entity
Predicate region P40 FINISHED
Object South-East Nigeria — NE NERFINISHED

How this triple was built (3 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: South-East Nigeria | Statement: [Owerri North, region, South-East Nigeria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South-East Nigeria
Context triple: [Owerri North, region, South-East 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
    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 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.
  • D. 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.
  • 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. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South-East Nigeria
Target entity description: South-East Nigeria is a predominantly Igbo-speaking geopolitical zone of Nigeria known for its dense population, vibrant commerce, and cultural centers such as Enugu, Onitsha, and Aba.
  • 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 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.
  • D. 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.
  • 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.

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_69d7bdec9f9c8190b4bac675b7588211 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9614bf2f881909976becdf747f4fb completed April 10, 2026, 8:45 p.m.
Created at: April 9, 2026, 5:17 p.m.