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: President of Nigeria | Statement: [2003 Nigerian general election, officeContestedInPresidentialRace, President of Nigeria]

Target entity: President of Nigeria
Context triple: [2003 Nigerian general election, officeContestedInPresidentialRace, President of Nigeria]

• A. President of Nigeria chosen
  The President of Nigeria is the country’s head of state, head of government, and commander-in-chief, leading the federal executive branch of Africa’s most populous nation.
• B. Vice President of Nigeria
  The Vice President of Nigeria is the second-highest executive officer in the country, serving as the principal assistant and constitutional successor to the President.
• C. President of the Senate of Nigeria
  The President of the Senate of Nigeria is the presiding officer and highest-ranking member of the Nigerian Senate, overseeing legislative proceedings and representing the upper chamber of the National Assembly.
• D. President of Niger
  The President of Niger is the country’s head of state and government, holding supreme executive authority over national affairs, including the armed forces and key ministries.
• E. President of Benin
  The President of Benin is the head of state and government of the Republic of Benin, responsible for leading the executive branch and representing the country domestically and internationally.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: officeContestedInPresidentialRace
Context triple: [2003 Nigerian general election, officeContestedInPresidentialRace, President of Nigeria]

• A. hasOfficeContested
  Indicates that an individual has been a candidate for a particular public office in an election.
• B. fictionalOfficeContested
  Indicates that a fictional political or organizational office is being sought or competed for by one or more characters within a narrative.
• C. wasContestedIn
  Indicates that an event, position, or decision was the subject of competition, dispute, or challenge within a particular context or proceeding.
• D. wasContestedBetween
  Indicates that an event, position, or resource was the subject of competition or dispute involving two or more opposing parties.
• E. alsoContestedIn
  Indicates that the same issue, claim, or matter is being disputed or challenged in another context, case, or proceeding as well.
• F. None of above. chosen