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: Effelsberg 100-m radio telescope | Statement: [North Polar Spur, observedBy, Effelsberg 100-m radio telescope]

Target entity: Effelsberg 100-m radio telescope
Context triple: [North Polar Spur, observedBy, Effelsberg 100-m radio telescope]

• A. Effelsberg 100-m Radio Telescope chosen
  The Effelsberg 100-m Radio Telescope is one of the world’s largest fully steerable radio telescopes, located near Bad Münstereifel in Germany and used for cutting-edge astronomical observations across a wide range of radio frequencies.
• B. 140-foot Green Bank Telescope
  The 140-foot Green Bank Telescope was a large, early-generation radio telescope at the Green Bank Observatory in West Virginia that played a significant role in radio astronomy research before being superseded by the Robert C. Byrd Green Bank Telescope.
• C. 43 Meter Telescope
  The 43 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory in West Virginia used for astronomical and atmospheric research.
• D. Reber Radio Telescope (relocated)
  The Reber Radio Telescope (relocated) is one of the earliest pioneering instruments in radio astronomy, now preserved at the Green Bank Observatory as a historic landmark of the field’s origins.
• E. 20 Meter Telescope
  The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.