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: David Rowland Francis | Statement: [David R. Francis, birthName, David Rowland Francis]

Target entity: David Rowland Francis
Context triple: [David R. Francis, birthName, David Rowland Francis]

• A. Walter Francis Brown
  Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
• B. Francis Hughes
  Francis Hughes was a Provisional Irish Republican Army volunteer from Northern Ireland who became widely known for dying on hunger strike in the Maze Prison in 1981.
• C. James Flack Norris
  James Flack Norris was an American chemist and influential educator known for his work in organic chemistry and for helping shape early 20th-century chemical education in the United States.
• D. Edward Fletcher-Wooten
  Edward Fletcher-Wooten is a central romantic lead in the film "The Wedding Date," around whom much of the story’s relationship drama and personal growth revolves.
• E. Sidney Lanfield
  Sidney Lanfield was an American film and television director best known for his work on Hollywood comedies and genre films from the 1930s through the 1950s.
• 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: David Rowland Francis
Triple: [David R. Francis, birthName, David Rowland Francis]

David Rowland Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia during the tumultuous years of the Russian Revolution.

Target entity: David Rowland Francis
Target entity description: David Rowland Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia during the tumultuous years of the Russian Revolution.

• A. Walter Francis Brown
  Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
• B. Francis Hughes
  Francis Hughes was a Provisional Irish Republican Army volunteer from Northern Ireland who became widely known for dying on hunger strike in the Maze Prison in 1981.
• C. James Flack Norris
  James Flack Norris was an American chemist and influential educator known for his work in organic chemistry and for helping shape early 20th-century chemical education in the United States.
• D. Edward Fletcher-Wooten
  Edward Fletcher-Wooten is a central romantic lead in the film "The Wedding Date," around whom much of the story’s relationship drama and personal growth revolves.
• E. Sidney Lanfield
  Sidney Lanfield was an American film and television director best known for his work on Hollywood comedies and genre films from the 1930s through the 1950s.
• F. None of above. chosen