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: Lester B. Pearson | Statement: [1968 Liberal Party of Canada leadership convention, hasIncumbentLeaderResigning, Lester B. Pearson]

Target entity: Lester B. Pearson
Context triple: [1968 Liberal Party of Canada leadership convention, hasIncumbentLeaderResigning, Lester B. Pearson]

• A. Lester B. Pearson chosen
  Lester B. Pearson was a Canadian diplomat and politician who served as Prime Minister of Canada and won the Nobel Peace Prize for his role in resolving the Suez Crisis.
• B. H. R. MacMillan
  H. R. MacMillan was a prominent Canadian forester, industrialist, and philanthropist who played a key role in developing British Columbia’s forest industry.
• C. Norman Paterson
  Norman Paterson was a prominent Canadian businessman and senator whose contributions to public life and philanthropy led to a major school of international affairs being named in his honor.
• D. Rut Brandt
  Rut Brandt was a Norwegian-born writer and translator best known as the second wife of German Chancellor Willy Brandt and a prominent figure in postwar European political and cultural life.
• E. Robert O. Davies
  Robert O. Davies is an American higher education administrator who has served as president of Central Michigan University.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasIncumbentLeaderResigning
Context triple: [1968 Liberal Party of Canada leadership convention, hasIncumbentLeaderResigning, Lester B. Pearson]

• A. announcedResignationAsLeader
  Indicates that an entity has publicly declared stepping down from a leadership position or role.
• B. lastIncumbent
  Indicates that the subject is the most recent person or entity to have held a particular position, office, or role before the current one.
• C. losesElectionFor
  Indicates that one candidate is defeated by another candidate in a specific election for a particular office or position.
• D. currentDeFactoLeader
  Indicates that the specified person is the individual who effectively holds and exercises the highest leadership authority over the given entity at the present time, regardless of formal or legal title.
• E. incumbentAfterElection
  Indicates that an entity holds a position or office as the sitting incumbent following a specified election.
• F. None of above. chosen