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: Black Greek-letter organizations | Statement: [The Sphinx, associatedWith, Black Greek-letter organizations]

Target entity: Black Greek-letter organizations
Context triple: [The Sphinx, associatedWith, Black Greek-letter organizations]

• A. American collegiate Greek-letter organizations
  American collegiate Greek-letter organizations are social, professional, and honorary fraternities and sororities on U.S. college campuses that use Greek letters as names and play major roles in student life, networking, and alumni communities.
• B. National Pan-Hellenic Council chosen
  The National Pan-Hellenic Council is a collaborative umbrella organization composed of historically African American fraternities and sororities, often referred to collectively as the "Divine Nine."
• C. Fraternity
  Fraternity was an Australian rock band active in the early 1970s, best known for featuring future AC/DC frontman Bon Scott as its lead singer.
• D. Chi Omega Fraternity
  Chi Omega Fraternity is one of the largest and oldest women’s fraternities in the United States, known for its emphasis on scholarship, leadership, and community service among its members.
• E. Delta Psi Beta fraternity
  Delta Psi Beta fraternity is a collegiate social organization that serves as a chapter of the broader Greek-letter fraternity system, fostering brotherhood, leadership, and campus involvement among its members.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.