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: John Couch Adams | Statement: [Plumian Professor of Astronomy and Experimental Philosophy at the University of Cambridge, hasNotableHolder, John Couch Adams]

Target entity: John Couch Adams
Context triple: [Plumian Professor of Astronomy and Experimental Philosophy at the University of Cambridge, hasNotableHolder, John Couch Adams]

• A. John Couch Adams chosen
  John Couch Adams was a 19th-century English mathematician and astronomer best known for his role in the prediction of the planet Neptune.
• B. Urbain Le Verrier
  Urbain Le Verrier was a 19th-century French mathematician and astronomer renowned for predicting the existence and position of Neptune using celestial mechanics before it was directly observed.
• C. Norman Robert Pogson
  Norman Robert Pogson was a 19th-century English astronomer best known for defining the modern stellar magnitude scale and for his extensive observations and discoveries of asteroids and variable stars.
• D. Simon Newcomb
  Simon Newcomb was a 19th-century Canadian-American astronomer and mathematician renowned for his work in celestial mechanics, astronomical constants, and early studies of what became known as Benford's law.
• E. Johann Franz Encke
  Johann Franz Encke was a 19th-century German astronomer best known for his precise calculations of cometary orbits, including the periodic comet now named Encke's Comet.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.