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: Sloan Digital Sky Survey | Statement: [Segue 1 Dwarf Galaxy, discoveredBy, Sloan Digital Sky Survey]

Target entity: Sloan Digital Sky Survey
Context triple: [Segue 1 Dwarf Galaxy, discoveredBy, Sloan Digital Sky Survey]

• A. Sloan Digital Sky Survey chosen
  The Sloan Digital Sky Survey is a major astronomical project that has created some of the most detailed three-dimensional maps of the universe using wide-field imaging and spectroscopy.
• B. CFHT Legacy Survey
  The CFHT Legacy Survey is a major deep-sky imaging program conducted with the Canada-France-Hawaii Telescope, designed to map large areas of the sky for cosmological and astrophysical studies.
• C. Two Micron All Sky Survey
  The Two Micron All Sky Survey (2MASS) is an astronomical survey that mapped the entire sky in near-infrared wavelengths, producing a comprehensive catalog of stars, galaxies, and other celestial objects.
• D. Dark Energy Survey
  The Dark Energy Survey is a large international astronomical project that uses a wide-field camera on a Chilean telescope to map hundreds of millions of galaxies and study the nature of dark energy and cosmic acceleration.
• E. Garching-Bonn Deep Survey
  The Garching-Bonn Deep Survey is an astronomical deep-imaging project designed to study distant galaxies and large-scale cosmic structures using wide-field observations.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.