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: Planck spacecraft | Statement: [Eridanus Supervoid, observedBy, Planck spacecraft]

Target entity: Planck spacecraft
Context triple: [Eridanus Supervoid, observedBy, Planck spacecraft]

• A. Planck spacecraft chosen
  The Planck spacecraft was a European Space Agency space observatory designed to study the cosmic microwave background radiation with unprecedented precision to improve our understanding of the early universe and cosmology.
• B. Planck
  Planck is a German theoretical physicist renowned as the founder of quantum theory and a Nobel Prize laureate in Physics.
• C. Wilkinson Microwave Anisotropy Probe spacecraft
  The Wilkinson Microwave Anisotropy Probe spacecraft was a NASA satellite mission that precisely measured the cosmic microwave background radiation, revolutionizing our understanding of the universe’s age, composition, and development.
• D. Herschel Space Observatory
  The Herschel Space Observatory was a European Space Agency space telescope that studied the universe in far-infrared and submillimetre wavelengths, revealing cold and dusty regions such as star-forming clouds and distant galaxies.
• E. Euclid spacecraft
  The Euclid spacecraft is a European Space Agency space telescope designed to map the geometry of the dark universe by studying dark matter and dark energy through precise measurements of the shapes and distances of billions of galaxies.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.