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: Frances Propper | Statement: [Claude Rains, spouse, Frances Propper]

Target entity: Frances Propper
Context triple: [Claude Rains, spouse, Frances Propper]

• A. Frances Thornhurst
  Frances Thornhurst was an English gentlewoman of the 17th century best known as the mother of Sarah Churchill, Duchess of Marlborough and confidante of Queen Anne.
• B. Judith Nelson
  Judith Nelson was an American soprano known for her pioneering work and acclaimed performances in the early music and Baroque repertoire.
• C. Louise Treadwell
  Louise Treadwell was an American actress and philanthropist best known as the longtime wife of actor Spencer Tracy and co-founder of the John Tracy Clinic for children with hearing impairments.
• D. Myra Kraft
  Myra Kraft was an American philanthropist and community leader best known for her extensive charitable work in the Boston area and her role in guiding the philanthropic efforts of the Kraft family.
• E. Frances Stevens
  Frances Stevens is a fictional socialite character best known as Grace Kelly’s witty and glamorous role in Alfred Hitchcock’s 1955 film "To Catch a Thief."
• 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: Frances Propper
Triple: [Claude Rains, spouse, Frances Propper]

Frances Propper was the first wife of acclaimed British actor Claude Rains, to whom he was married in the early 20th century.

Target entity: Frances Propper
Target entity description: Frances Propper was the first wife of acclaimed British actor Claude Rains, to whom he was married in the early 20th century.

• A. Frances Thornhurst
  Frances Thornhurst was an English gentlewoman of the 17th century best known as the mother of Sarah Churchill, Duchess of Marlborough and confidante of Queen Anne.
• B. Judith Nelson
  Judith Nelson was an American soprano known for her pioneering work and acclaimed performances in the early music and Baroque repertoire.
• C. Louise Treadwell
  Louise Treadwell was an American actress and philanthropist best known as the longtime wife of actor Spencer Tracy and co-founder of the John Tracy Clinic for children with hearing impairments.
• D. Myra Kraft
  Myra Kraft was an American philanthropist and community leader best known for her extensive charitable work in the Boston area and her role in guiding the philanthropic efforts of the Kraft family.
• E. Frances Stevens
  Frances Stevens is a fictional socialite character best known as Grace Kelly’s witty and glamorous role in Alfred Hitchcock’s 1955 film "To Catch a Thief."
• F. None of above. chosen