entity_id,period_id,confidence,rationale,source_id,review_status
ENT_NORF_FOLK_BEINGS,PER_NOR_VIKING,high,"Editorial hub collective for the lesser supernatural classes of Norse/Scandinavian folklore (draugr, landvaettir, fylgja, disir, huldra, nisse/tomte, mara, nokk, troll), as distinct from the eddic gods and the jotnar/dvergar/valkyrjur of the high mythology. Attested across saga literature and later Scandinavian folk tradition.",SRC_SIMEK_NORTHERN,reviewed