Triple

T480421
Position Surface form Disambiguated ID Type / Status
Subject Northern Nigeria E9154 entity
Predicate hasSubregion P285 FINISHED
Object North West Nigeria
North West Nigeria is a geopolitical zone of Nigeria comprising several predominantly Hausa-Fulani states known for its historic emirates, Islamic scholarship, and major commercial centers like Kano.
E9154 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: North West Nigeria | Statement: [Northern Nigeria, hasSubregion, North West Nigeria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North West Nigeria
Context triple: [Northern Nigeria, hasSubregion, North West Nigeria]
  • A. Northern Nigeria
    Northern Nigeria is the predominantly Muslim, Hausa-Fulani–dominated northern part of Nigeria, known for its distinct cultural, religious, and historical identity within the country.
  • B. 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.
  • C. 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.
  • D. Niger Delta
    The Niger Delta is a vast, oil-rich coastal region in southern Nigeria known for its complex network of creeks and mangrove swamps, significant petroleum production, and associated environmental and social challenges.
  • E. Katsina Emirate
    Katsina Emirate is a historic Hausa-Fulani Islamic state and traditional polity centered on the city of Katsina, which played a major role in the political and commercial history of what is now northern Nigeria.
  • 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: North West Nigeria
Triple: [Northern Nigeria, hasSubregion, North West Nigeria]
Generated description
North West Nigeria is a geopolitical zone of Nigeria comprising several predominantly Hausa-Fulani states known for its historic emirates, Islamic scholarship, and major commercial centers like Kano.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North West Nigeria
Target entity description: North West Nigeria is a geopolitical zone of Nigeria comprising several predominantly Hausa-Fulani states known for its historic emirates, Islamic scholarship, and major commercial centers like Kano.
  • A. Northern Nigeria chosen
    Northern Nigeria is the predominantly Muslim, Hausa-Fulani–dominated northern part of Nigeria, known for its distinct cultural, religious, and historical identity within the country.
  • B. 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.
  • C. 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.
  • D. Niger Delta
    The Niger Delta is a vast, oil-rich coastal region in southern Nigeria known for its complex network of creeks and mangrove swamps, significant petroleum production, and associated environmental and social challenges.
  • E. Katsina Emirate
    Katsina Emirate is a historic Hausa-Fulani Islamic state and traditional polity centered on the city of Katsina, which played a major role in the political and commercial history of what is now northern Nigeria.
  • 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_69a2e7ff81708190b0507a24a997232c completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f057c4ac819080cf43ffaa56c350 completed Feb. 28, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4c02c26808190b3078fb04f34572c completed March 1, 2026, 10:39 p.m.
NEDg Description generation batch_69a4c0b0868881909e28d253c2971618 completed March 1, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69a4c131bd8881909501843d85145979 completed March 1, 2026, 10:44 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.