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: Gladys Unger | Statement: [Daughter of Shanghai, screenwriter, Gladys Unger]

Target entity: Gladys Unger
Context triple: [Daughter of Shanghai, screenwriter, Gladys Unger]

• A. Lygia Clark
  Lygia Clark was a pioneering Brazilian artist known for her influential role in Neo-Concrete art and her participatory, sensory-based works that blurred the boundaries between art and viewer.
• B. Christine Grady
  Christine Grady is an American nurse-bioethicist who heads the Department of Bioethics at the National Institutes of Health Clinical Center and is known for her work on clinical research ethics.
• C. Sondra Spriggs
  Sondra Spriggs is known as the former spouse of American actor Mykelti Williamson.
• D. Nancy Callahan
  Nancy Callahan is a fictional character from Frank Miller's "Sin City" graphic novels and their film adaptations, known as a resilient and compassionate stripper who survives childhood trauma.
• E. Mary Jo Salter
  Mary Jo Salter is an American poet, editor, and professor known for her formally accomplished, accessible verse and contributions to contemporary poetry.
• 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: Gladys Unger
Triple: [Daughter of Shanghai, screenwriter, Gladys Unger]

Gladys Unger was an early 20th-century American screenwriter and playwright known for adapting popular stories and contributing to silent and early sound films.

Target entity: Gladys Unger
Target entity description: Gladys Unger was an early 20th-century American screenwriter and playwright known for adapting popular stories and contributing to silent and early sound films.

• A. Lygia Clark
  Lygia Clark was a pioneering Brazilian artist known for her influential role in Neo-Concrete art and her participatory, sensory-based works that blurred the boundaries between art and viewer.
• B. Christine Grady
  Christine Grady is an American nurse-bioethicist who heads the Department of Bioethics at the National Institutes of Health Clinical Center and is known for her work on clinical research ethics.
• C. Sondra Spriggs
  Sondra Spriggs is known as the former spouse of American actor Mykelti Williamson.
• D. Nancy Callahan
  Nancy Callahan is a fictional character from Frank Miller's "Sin City" graphic novels and their film adaptations, known as a resilient and compassionate stripper who survives childhood trauma.
• E. Mary Jo Salter
  Mary Jo Salter is an American poet, editor, and professor known for her formally accomplished, accessible verse and contributions to contemporary poetry.
• F. None of above. chosen