Triple

Target entity: Eastern Orthodoxy
Context triple: [Russian Orthodox Ecclesiastical Mission in Jerusalem, religiousAffiliation, Eastern Orthodoxy]

• A. Eastern Orthodox Christianity chosen
  Eastern Orthodox Christianity is one of the three main branches of Christianity, characterized by its continuity with the early Church, its liturgical worship, and its communion of autocephalous churches centered primarily in Eastern Europe and the Middle East.
• B. Eastern Christianity
  Eastern Christianity is the collective tradition of Christian churches rooted primarily in Eastern Europe, the Middle East, and parts of Africa and Asia, characterized by their liturgical richness, emphasis on mysticism and theosis, and historical development apart from the Western (Roman Catholic and Protestant) branches.
• C. Orthodox churches
  Orthodox churches are self-governing Christian churches that share a common Eastern Orthodox faith, liturgy, and tradition, most prominently represented by bodies such as the Ecumenical Patriarchate of Constantinople, the Russian Orthodox Church, and other national Orthodox churches.
• D. Oriental Orthodoxy
  Oriental Orthodoxy is a family of ancient Eastern Christian churches that reject the Council of Chalcedon and preserve distinct liturgical and theological traditions, especially in regions such as Egypt, Armenia, Ethiopia, and Syria.
• E. Western Orthodox churches
  Western Orthodox churches are Christian communities that follow Eastern Orthodox theology and liturgy while using Western (Latin) liturgical traditions and calendar customs.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.