relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id 7236,ENT_MITH_CORAX,member_of,ENT_MITH_MYSTERIES,high,Corax is the first of the seven grades of the Mithraic mysteries. Ostia grade-mosaic; Jerome Ep.107.,SRC_CLAUSS_MITHRAS,reviewed,