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: Margaret Lyman Stevens | Statement: [Hazard Stevens, mother, Margaret Lyman Stevens]

Target entity: Margaret Lyman Stevens
Context triple: [Hazard Stevens, mother, Margaret Lyman Stevens]

• A. Dorothy Lyman
  Dorothy Lyman is an American actress and director best known for her roles on the soap opera "All My Children" and the sitcom "Mama's Family."
• B. Lillian M. N. Stevens
  Lillian M. N. Stevens was a prominent American temperance reformer and social activist who played a leading role in advancing the goals of the Woman's Christian Temperance Union in the late 19th and early 20th centuries.
• C. Ellen Borden Stevenson
  Ellen Borden Stevenson was an American socialite and the first wife of politician Adlai Stevenson II, who was active in civic and cultural affairs.
• D. Margaret Bremond Rice
  Margaret Bremond Rice was the wife of American businessman and philanthropist William Marsh Rice, founder of Rice University.
• E. Margaret Davenport
  Margaret Davenport is the mother of American actor Emile Hirsch.
• 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: Margaret Lyman Stevens
Triple: [Hazard Stevens, mother, Margaret Lyman Stevens]

Margaret Lyman Stevens was the mother of American Civil War officer and mountaineer Hazard Stevens and a member of the prominent Stevens family of the 19th century.

Target entity: Margaret Lyman Stevens
Target entity description: Margaret Lyman Stevens was the mother of American Civil War officer and mountaineer Hazard Stevens and a member of the prominent Stevens family of the 19th century.

• A. Dorothy Lyman
  Dorothy Lyman is an American actress and director best known for her roles on the soap opera "All My Children" and the sitcom "Mama's Family."
• B. Lillian M. N. Stevens
  Lillian M. N. Stevens was a prominent American temperance reformer and social activist who played a leading role in advancing the goals of the Woman's Christian Temperance Union in the late 19th and early 20th centuries.
• C. Ellen Borden Stevenson
  Ellen Borden Stevenson was an American socialite and the first wife of politician Adlai Stevenson II, who was active in civic and cultural affairs.
• D. Margaret Bremond Rice
  Margaret Bremond Rice was the wife of American businessman and philanthropist William Marsh Rice, founder of Rice University.
• E. Margaret Davenport
  Margaret Davenport is the mother of American actor Emile Hirsch.
• F. None of above. chosen