Triple

Target class: historically Black Greek-letter organization
Context triple: [Delta Sigma Theta Sorority, Inc., instanceOf, historically Black Greek-letter organization]

• A. historically African American fraternity
  A historically African American fraternity is a collegiate and alumni brotherhood founded primarily to support, empower, and advance Black men through scholarship, leadership, service, and cultural uplift, while preserving African American heritage and community.
• B. historically Black college or university
  A historically Black college or university (HBCU) is an institution of higher education in the United States established before 1964 with the principal mission of educating Black Americans, often emphasizing cultural heritage, community uplift, and academic excellence.
• C. Greek-letter organization chosen
  A Greek-letter organization is a social, academic, or professional collegiate group identified by Greek letters, typically focused on fellowship, leadership, service, and shared values among its members.
• D. collegiate fraternity
  A collegiate fraternity is a social organization at a college or university, typically male-only, that fosters brotherhood, networking, and shared activities among its members.
• E. historically Black high school
  A historically Black high school is a secondary educational institution that was established primarily to serve African American students, often during or before the era of legally mandated racial segregation, and continues to be recognized for its historical and cultural significance in Black communities.
• F. None of above.