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: Vratislav Effenberger | Statement: [Surrealist Group in Prague, notableMember, Vratislav Effenberger]

Target entity: Vratislav Effenberger
Context triple: [Surrealist Group in Prague, notableMember, Vratislav Effenberger]

• A. Dietrich Hrabak
  Dietrich Hrabak was a German Luftwaffe fighter ace and high-ranking officer during World War II, known for his leadership roles on the Eastern Front.
• B. Jindřich Fügner
  Jindřich Fügner was a 19th-century Czech patriot and businessman best known as a co-founder and early leader of the Sokol gymnastics movement, which combined physical training with national revival.
• C. Eduard Blutig
  Eduard Blutig is a pseudonym used by American writer and illustrator Edward Gorey, known for his macabre, Victorian-inspired illustrated stories.
• D. Petr Uhl
  Petr Uhl was a Czech journalist, dissident, and human rights activist who played a prominent role in the Czechoslovak opposition to communist rule.
• E. Josef Schulz
  Josef Schulz was a prominent Czech architect of the late 19th and early 20th centuries, known for his historicist designs and major contributions to Prague’s monumental public buildings.
• 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: Vratislav Effenberger
Triple: [Surrealist Group in Prague, notableMember, Vratislav Effenberger]

Vratislav Effenberger was a Czech writer, theorist, and leading figure of postwar surrealism who played a central role in shaping the direction of the Prague surrealist movement.

Target entity: Vratislav Effenberger
Target entity description: Vratislav Effenberger was a Czech writer, theorist, and leading figure of postwar surrealism who played a central role in shaping the direction of the Prague surrealist movement.

• A. Dietrich Hrabak
  Dietrich Hrabak was a German Luftwaffe fighter ace and high-ranking officer during World War II, known for his leadership roles on the Eastern Front.
• B. Jindřich Fügner
  Jindřich Fügner was a 19th-century Czech patriot and businessman best known as a co-founder and early leader of the Sokol gymnastics movement, which combined physical training with national revival.
• C. Eduard Blutig
  Eduard Blutig is a pseudonym used by American writer and illustrator Edward Gorey, known for his macabre, Victorian-inspired illustrated stories.
• D. Petr Uhl
  Petr Uhl was a Czech journalist, dissident, and human rights activist who played a prominent role in the Czechoslovak opposition to communist rule.
• E. Josef Schulz
  Josef Schulz was a prominent Czech architect of the late 19th and early 20th centuries, known for his historicist designs and major contributions to Prague’s monumental public buildings.
• F. None of above. chosen