entity_id,source_id,evidence_type,source_note ENT_NOR_NJORD,SRC_POETIC_EDDA,direct attestation,Lokasenna (Loki accuses Njord of siring children with his sister; Njord defends himself as clean and useful); Vafþrúðnismál (the Vanir origin of Njord is discussed; he will return to Vanaheim at Ragnarök); Völuspá ENT_NOR_NJORD,SRC_PROSE_EDDA,direct attestation,"Named in Snorri Sturluson, Prose Edda." ENT_NOR_NJORD,SRC_SIMEK_NORTHERN_MYTH,scholarly attestation,"Attested in Simek, Dictionary of Northern Mythology."