Triple

T12022748
Position Surface form Disambiguated ID Type / Status
Subject Eruwa E286193 entity
Predicate countrySubdivision P766 FINISHED
Object Southwest geopolitical zone of Nigeria
The Southwest geopolitical zone of Nigeria is a predominantly Yoruba-speaking region that includes states like Lagos, Oyo, Ogun, Ondo, Osun, and Ekiti, and serves as a major economic and cultural hub of the country.
E11011 NE FINISHED

How this triple was built (4 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: Southwest geopolitical zone of Nigeria | Statement: [Eruwa, countrySubdivision, Southwest geopolitical zone of Nigeria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southwest geopolitical zone of Nigeria
Context triple: [Eruwa, countrySubdivision, Southwest geopolitical zone of Nigeria]
  • A. Northwest geopolitical zone of Nigeria
    The Northwest geopolitical zone of Nigeria is one of the country’s six major political and administrative regions, encompassing several predominantly Hausa-Fulani states in the northwestern part of the country.
  • B. Northern Region of Nigeria
    The Northern Region of Nigeria was a former administrative division of Nigeria during the colonial and early post-independence periods, encompassing much of the country’s northern area and dominated politically by Hausa-Fulani emirates and Islamic institutions.
  • C. North West Nigeria
    North West Nigeria is a geopolitical zone of Nigeria comprising several predominantly Hausa-speaking states, known for its large population, historic emirates, and significant role in the country’s politics and agriculture.
  • 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.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Southwest geopolitical zone of Nigeria
Triple: [Eruwa, countrySubdivision, Southwest geopolitical zone of Nigeria]
Generated description
The Southwest geopolitical zone of Nigeria is a predominantly Yoruba-speaking region that includes states like Lagos, Oyo, Ogun, Ondo, Osun, and Ekiti, and serves as a major economic and cultural hub of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southwest geopolitical zone of Nigeria
Target entity description: The Southwest geopolitical zone of Nigeria is a predominantly Yoruba-speaking region that includes states like Lagos, Oyo, Ogun, Ondo, Osun, and Ekiti, and serves as a major economic and cultural hub of the country.
  • A. Northwest geopolitical zone of Nigeria
    The Northwest geopolitical zone of Nigeria is one of the country’s six major political and administrative regions, encompassing several predominantly Hausa-Fulani states in the northwestern part of the country.
  • B. Northern Region of Nigeria
    The Northern Region of Nigeria was a former administrative division of Nigeria during the colonial and early post-independence periods, encompassing much of the country’s northern area and dominated politically by Hausa-Fulani emirates and Islamic institutions.
  • C. North West Nigeria
    North West Nigeria is a geopolitical zone of Nigeria comprising several predominantly Hausa-speaking states, known for its large population, historic emirates, and significant role in the country’s politics and agriculture.
  • 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 chosen
    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 (5 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ee4f9081909e5a58ecbd830b14 completed April 10, 2026, 2:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48b71e5c48190a58ace8ef7c8928d completed May 1, 2026, 11:16 a.m.
NEDg Description generation batch_69f48fc7a8848190a06b34cc45db4789 completed May 1, 2026, 11:34 a.m.
NED2 Entity disambiguation (via description) batch_69f495f069c48190a6e5856c272420c0 completed May 1, 2026, noon
Created at: April 8, 2026, 9:47 p.m.