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: Wilhelm Killing | Statement: [Cartan–Killing form, namedAfter, Wilhelm Killing]

Target entity: Wilhelm Killing
Context triple: [Cartan–Killing form, namedAfter, Wilhelm Killing]

• A. Heinrich Campendonk
  Heinrich Campendonk was a German Expressionist painter and printmaker associated with early 20th-century avant-garde movements.
• B. Friedrich von Mellenthin
  Friedrich von Mellenthin was a German Wehrmacht officer and later military historian, best known for his service as a staff officer in armoured units during World War II and for his influential postwar writings on tank warfare.
• C. Heinrich Ewald
  Heinrich Ewald was a 19th-century German theologian and Orientalist renowned for his pioneering work in Hebrew grammar and Old Testament scholarship.
• D. Ernst von Ihne
  Ernst von Ihne was a prominent German architect of the late 19th and early 20th centuries, known especially for his work on grand public and royal buildings in Berlin.
• E. Oskar von Miller
  Oskar von Miller was a German engineer and pioneering museum founder best known for establishing Munich’s Deutsches Museum, one of the world’s leading science and technology museums.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Wilhelm Killing
Target entity description: Wilhelm Killing was a German mathematician known for his foundational work in Lie algebras and the classification of semisimple Lie algebras, which significantly influenced modern algebra and differential geometry.

• A. Heinrich Campendonk
  Heinrich Campendonk was a German Expressionist painter and printmaker associated with early 20th-century avant-garde movements.
• B. Friedrich von Mellenthin
  Friedrich von Mellenthin was a German Wehrmacht officer and later military historian, best known for his service as a staff officer in armoured units during World War II and for his influential postwar writings on tank warfare.
• C. Heinrich Ewald
  Heinrich Ewald was a 19th-century German theologian and Orientalist renowned for his pioneering work in Hebrew grammar and Old Testament scholarship.
• D. Ernst von Ihne
  Ernst von Ihne was a prominent German architect of the late 19th and early 20th centuries, known especially for his work on grand public and royal buildings in Berlin.
• E. Oskar von Miller
  Oskar von Miller was a German engineer and pioneering museum founder best known for establishing Munich’s Deutsches Museum, one of the world’s leading science and technology museums.
• F. None of above. chosen