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: Alan Johnson | Statement: [Theresa May, precededByAsHomeSecretary, Alan Johnson]

Target entity: Alan Johnson
Context triple: [Theresa May, precededByAsHomeSecretary, Alan Johnson]

• A. William Davis
  William Davis was a settler who is historically remembered as one of the notable victims killed during the 1862 Indian Creek massacre in Illinois.
• B. Joseph W. Martin Jr.
  Joseph W. Martin Jr. was an American Republican politician from Massachusetts who served as Speaker of the U.S. House of Representatives and was a prominent congressional leader in the mid-20th century.
• C. Hubert H. Humphrey
  Hubert H. Humphrey was a prominent American Democratic politician who served as vice president under Lyndon B. Johnson and was the party’s presidential nominee in the 1968 election.
• D. Alfred N. Goldsmith
  Alfred N. Goldsmith was an American electrical engineer and radio pioneer who played a key role in the early development and professionalization of radio engineering.
• E. Edmund Muskie
  Edmund Muskie was an influential American Democratic politician and long-serving U.S. senator from Maine who later became Secretary of State under President Jimmy Carter.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

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]"

Entity: Alan Johnson
Triple: [Theresa May, precededByAsHomeSecretary, Alan Johnson]

Alan Johnson is a British Labour politician who served as Home Secretary and held several other senior cabinet positions under Prime Ministers Tony Blair and Gordon Brown.

Target entity: Alan Johnson
Target entity description: Alan Johnson is a British Labour politician who served as Home Secretary and held several other senior cabinet positions under Prime Ministers Tony Blair and Gordon Brown.

• A. William Davis
  William Davis was a settler who is historically remembered as one of the notable victims killed during the 1862 Indian Creek massacre in Illinois.
• B. Joseph W. Martin Jr.
  Joseph W. Martin Jr. was an American Republican politician from Massachusetts who served as Speaker of the U.S. House of Representatives and was a prominent congressional leader in the mid-20th century.
• C. Hubert H. Humphrey
  Hubert H. Humphrey was a prominent American Democratic politician who served as vice president under Lyndon B. Johnson and was the party’s presidential nominee in the 1968 election.
• D. Alfred N. Goldsmith
  Alfred N. Goldsmith was an American electrical engineer and radio pioneer who played a key role in the early development and professionalization of radio engineering.
• E. Edmund Muskie
  Edmund Muskie was an influential American Democratic politician and long-serving U.S. senator from Maine who later became Secretary of State under President Jimmy Carter.
• F. None of above. chosen

Target predicate: precededByAsHomeSecretary
Context triple: [Theresa May, precededByAsHomeSecretary, Alan Johnson]

• A. precededInOfficeAsSecretaryOfStateBy
  Indicates that one person assumed the role of Secretary of State after another specific person, who held the office immediately before them.
• B. succeededByPrimeMinister
  Indicates that one prime minister directly follows another in office as their immediate successor.
• C. predecessorAsPrimeMinister
  Indicates that one person previously held the office of Prime Minister immediately before another person.
• D. precededByInPosition:Leader of the Opposition
  Indicates that one entity previously held the position of Leader of the Opposition immediately before another entity in a sequence of officeholders.
• E. partySecretary
  Indicates that an entity holds the position or role of secretary within a political party or similar organized group in relation to another entity.
• F. None of above. chosen