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: Mortimer Durand | Statement: [Afghanistan–Pakistan border, namedAfter, Mortimer Durand]

Target entity: Mortimer Durand
Context triple: [Afghanistan–Pakistan border, namedAfter, Mortimer Durand]

• A. Henry Bartle Frere
  Henry Bartle Frere was a 19th-century British colonial administrator and diplomat best known for his controversial role as High Commissioner for Southern Africa, including actions that helped precipitate the Anglo-Zulu War.
• B. Lord Lytton
  Lord Lytton was a 19th-century British statesman and writer who served as Viceroy of India and is remembered for his controversial policies during the Great Famine and for his contributions to Victorian literature.
• C. Montague Dartie
  Montague Dartie is a fictional, pleasure-seeking and financially irresponsible member of the extended Forsyte family in John Galsworthy’s novel "The Man of Property."
• D. Samuel Montagu
  Samuel Montagu was a prominent 19th-century British Jewish banker, Liberal politician, and philanthropist who founded the London-based merchant bank Samuel Montagu & Co.
• E. Leo Amery
  Leo Amery was a prominent British Conservative politician and journalist who served in several key government posts during the early to mid-20th century, particularly noted for his role in imperial and wartime policy.
• 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: Mortimer Durand
Triple: [Afghanistan–Pakistan border, namedAfter, Mortimer Durand]

Mortimer Durand was a British diplomat and civil servant best known for negotiating and lending his name to the Durand Line, the colonial-era boundary between Afghanistan and British India.

Target entity: Mortimer Durand
Target entity description: Mortimer Durand was a British diplomat and civil servant best known for negotiating and lending his name to the Durand Line, the colonial-era boundary between Afghanistan and British India.

• A. Henry Bartle Frere
  Henry Bartle Frere was a 19th-century British colonial administrator and diplomat best known for his controversial role as High Commissioner for Southern Africa, including actions that helped precipitate the Anglo-Zulu War.
• B. Lord Lytton
  Lord Lytton was a 19th-century British statesman and writer who served as Viceroy of India and is remembered for his controversial policies during the Great Famine and for his contributions to Victorian literature.
• C. Montague Dartie
  Montague Dartie is a fictional, pleasure-seeking and financially irresponsible member of the extended Forsyte family in John Galsworthy’s novel "The Man of Property."
• D. Samuel Montagu
  Samuel Montagu was a prominent 19th-century British Jewish banker, Liberal politician, and philanthropist who founded the London-based merchant bank Samuel Montagu & Co.
• E. Leo Amery
  Leo Amery was a prominent British Conservative politician and journalist who served in several key government posts during the early to mid-20th century, particularly noted for his role in imperial and wartime policy.
• F. None of above. chosen