Triple

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).

Phrase: Eastern Region of Nigeria | Statement: [Eastern Nigeria, colonialAdministrativeUnit, Eastern Region of Nigeria]

Target entity: Eastern Region of Nigeria
Context triple: [Eastern Nigeria, colonialAdministrativeUnit, Eastern Region of Nigeria]

• A. 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.
• 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. 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. Southern Nigeria
  Southern Nigeria is the southern geopolitical and cultural region of Nigeria, encompassing diverse ethnic groups, major coastal cities, and significant economic hubs including much of the country’s oil-producing areas.
• E. 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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: colonialAdministrativeUnit
Context triple: [Eastern Nigeria, colonialAdministrativeUnit, Eastern Region of Nigeria]

• A. colonialOffshoot
  Indicates that one entity originated as a colony or derivative settlement established by another entity.
• B. hadColonialAdministrationType
  Indicates the specific form or system of colonial governance that was exercised over a territory or population.
• C. politicalDivision chosen
  Indicates that one entity is a governmental or administrative subdivision or jurisdiction within the territory or authority of another entity.
• D. wasCoreTerritoryOf
  Indicates that a region historically formed the central or most important territorial area belonging to a particular political or cultural entity.
• E. governedTerritory
  Indicates that one entity exercises political authority or control over another entity or geographic area as its governing power.
• F. None of above.