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: William Cavendish-Bentinck, 6th Duke of Portland | Statement: [Ottoline Morrell, father, William Cavendish-Bentinck, 6th Duke of Portland]

Target entity: William Cavendish-Bentinck, 6th Duke of Portland
Context triple: [Ottoline Morrell, father, William Cavendish-Bentinck, 6th Duke of Portland]

• A. George FitzRoy, 4th Duke of Grafton
  George FitzRoy, 4th Duke of Grafton, was a British peer and politician of the late 18th and early 19th centuries who inherited the Grafton dukedom and sat in the House of Lords.
• B. William Cavendish, 4th Duke of Devonshire
  William Cavendish, 4th Duke of Devonshire, was an 18th-century British statesman who briefly served as Prime Minister and was a prominent member of the Whig aristocracy.
• C. Duke of Portland
  The Duke of Portland was a title in the British peerage most notably held by William Cavendish-Bentinck, a prominent 18th–19th century statesman who served twice as Prime Minister of the United Kingdom.
• D. William Cavendish, 5th Duke of Devonshire
  William Cavendish, 5th Duke of Devonshire, was an 18th-century British aristocrat and politician best known for his influential role in high society and his marriage to the celebrated socialite Georgiana Spencer.
• E. Spencer Compton Cavendish, 8th Duke of Devonshire
  Spencer Compton Cavendish, 8th Duke of Devonshire, was a prominent 19th-century British statesman and aristocrat who held senior political offices including Leader of the Liberal Party and later the Liberal Unionists.
• 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: William Cavendish-Bentinck, 6th Duke of Portland
Triple: [Ottoline Morrell, father, William Cavendish-Bentinck, 6th Duke of Portland]

William Cavendish-Bentinck, 6th Duke of Portland, was a British aristocrat and landowner who served as a prominent peer in the late 19th and early 20th centuries and was the father of the society hostess and patron of the arts Lady Ottoline Morrell.

Target entity: William Cavendish-Bentinck, 6th Duke of Portland
Target entity description: William Cavendish-Bentinck, 6th Duke of Portland, was a British aristocrat and landowner who served as a prominent peer in the late 19th and early 20th centuries and was the father of the society hostess and patron of the arts Lady Ottoline Morrell.

• A. George FitzRoy, 4th Duke of Grafton
  George FitzRoy, 4th Duke of Grafton, was a British peer and politician of the late 18th and early 19th centuries who inherited the Grafton dukedom and sat in the House of Lords.
• B. William Cavendish, 4th Duke of Devonshire
  William Cavendish, 4th Duke of Devonshire, was an 18th-century British statesman who briefly served as Prime Minister and was a prominent member of the Whig aristocracy.
• C. Duke of Portland
  The Duke of Portland was a title in the British peerage most notably held by William Cavendish-Bentinck, a prominent 18th–19th century statesman who served twice as Prime Minister of the United Kingdom.
• D. William Cavendish, 5th Duke of Devonshire
  William Cavendish, 5th Duke of Devonshire, was an 18th-century British aristocrat and politician best known for his influential role in high society and his marriage to the celebrated socialite Georgiana Spencer.
• E. Spencer Compton Cavendish, 8th Duke of Devonshire
  Spencer Compton Cavendish, 8th Duke of Devonshire, was a prominent 19th-century British statesman and aristocrat who held senior political offices including Leader of the Liberal Party and later the Liberal Unionists.
• F. None of above. chosen