entity_id,period_id,confidence,rationale,source_id,review_status
ENT_PERSEPHONE,PER_GRK_ARCHAIC,high,Queen of underworld; Homeric Hymn to Demeter (c. 650 BCE); Homer Odyssey 10.491,SRC_HOMERIC_HYMNS,reviewed
ENT_PERSEPHONE,PER_GRK_CLASSICAL,high,Eleusinian Mysteries; Classical Athenian ritual year; Sophocles fr.,SRC_BURKERT_GREEK_RELIGION,reviewed