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: Joseph Cook | Statement: [Commonwealth Liberal Party, foundedBy, Joseph Cook]

Target entity: Joseph Cook
Context triple: [Commonwealth Liberal Party, foundedBy, Joseph Cook]

• A. Arthur Deakin
  Arthur Deakin was a prominent British trade union leader who played a key role in shaping mid-20th-century labor relations in the United Kingdom.
• B. William Hughes
  William Hughes is a member of the Hughes family, known primarily in relation to poet Ted Hughes and his descendants.
• C. Andrew Fisher (Prime Minister of Australia)
  Andrew Fisher was an early 20th-century Australian Labor politician who served three terms as Prime Minister and is noted for major nation-building reforms, including the establishment of the Commonwealth Bank and the Royal Australian Navy.
• D. Joseph Lyons
  Joseph Lyons was an Australian politician who served as the 10th Prime Minister of Australia during the 1930s, leading the country through much of the Great Depression.
• E. John Eager Howard
  John Eager Howard was an American Revolutionary War officer, politician, and Governor of Maryland renowned for his military leadership and public service in the late 18th and early 19th centuries.
• 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: Joseph Cook
Triple: [Commonwealth Liberal Party, foundedBy, Joseph Cook]

Joseph Cook was an Australian politician who served as the sixth Prime Minister of Australia and played a key role in early federal politics.

Target entity: Joseph Cook
Target entity description: Joseph Cook was an Australian politician who served as the sixth Prime Minister of Australia and played a key role in early federal politics.

• A. Arthur Deakin
  Arthur Deakin was a prominent British trade union leader who played a key role in shaping mid-20th-century labor relations in the United Kingdom.
• B. William Hughes
  William Hughes is a member of the Hughes family, known primarily in relation to poet Ted Hughes and his descendants.
• C. Andrew Fisher (Prime Minister of Australia)
  Andrew Fisher was an early 20th-century Australian Labor politician who served three terms as Prime Minister and is noted for major nation-building reforms, including the establishment of the Commonwealth Bank and the Royal Australian Navy.
• D. Joseph Lyons
  Joseph Lyons was an Australian politician who served as the 10th Prime Minister of Australia during the 1930s, leading the country through much of the Great Depression.
• E. John Eager Howard
  John Eager Howard was an American Revolutionary War officer, politician, and Governor of Maryland renowned for his military leadership and public service in the late 18th and early 19th centuries.
• F. None of above. chosen