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: Austin Stack | Statement: [anti-Treaty IRA, notableMember, Austin Stack]

Target entity: Austin Stack
Context triple: [anti-Treaty IRA, notableMember, Austin Stack]

• A. Austin Currie
  Austin Currie was an Irish civil rights activist and politician who played a key role in the Northern Ireland civil rights movement and later served in both the Northern Ireland Parliament and the Irish Dáil.
• B. Ian Meakins
  Ian Meakins is a British business executive known for leading major multinational companies, including serving as chairman of Unilever.
• C. Bryan MacKenzie
  Bryan MacKenzie is the charming, well-meaning fiancé of Annie Banks whose impending wedding throws her father’s life into comedic chaos in the film "Father of the Bride."
• D. Craig Mackinlay
  Craig Mackinlay is a British Conservative Party politician who has served as the Member of Parliament for the South Thanet constituency.
• E. Peter Mathieson
  Peter Mathieson is a British nephrologist and academic leader who has served as principal and vice-chancellor of major universities, including the University of Edinburgh and the University of Hong Kong.
• 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: Austin Stack
Triple: [anti-Treaty IRA, notableMember, Austin Stack]

Austin Stack was an Irish revolutionary and politician who played a leading role in the struggle for independence and later opposed the Anglo-Irish Treaty.

Target entity: Austin Stack
Target entity description: Austin Stack was an Irish revolutionary and politician who played a leading role in the struggle for independence and later opposed the Anglo-Irish Treaty.

• A. Austin Currie
  Austin Currie was an Irish civil rights activist and politician who played a key role in the Northern Ireland civil rights movement and later served in both the Northern Ireland Parliament and the Irish Dáil.
• B. Ian Meakins
  Ian Meakins is a British business executive known for leading major multinational companies, including serving as chairman of Unilever.
• C. Bryan MacKenzie
  Bryan MacKenzie is the charming, well-meaning fiancé of Annie Banks whose impending wedding throws her father’s life into comedic chaos in the film "Father of the Bride."
• D. Craig Mackinlay
  Craig Mackinlay is a British Conservative Party politician who has served as the Member of Parliament for the South Thanet constituency.
• E. Peter Mathieson
  Peter Mathieson is a British nephrologist and academic leader who has served as principal and vice-chancellor of major universities, including the University of Edinburgh and the University of Hong Kong.
• F. None of above. chosen