https://w3id.org/framester/conceptnet5/data/en/underworld <https://w3id.org/framester/conceptnet5/schema/DefinedAs> <https://w3id.org/framester/conceptnet5/data/en/realm_of_spirit_or_realm_of_dead> <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/under> <https://w3id.org/framester/conceptnet5/data/en/world.n> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/gehenna> <https://w3id.org/framester/conceptnet5/data/en/hell> <https://w3id.org/framester/conceptnet5/data/en/hel> <https://w3id.org/framester/conceptnet5/data/en/tartarus> <https://w3id.org/framester/conceptnet5/data/en/hades> <https://w3id.org/framester/conceptnet5/data/en/niflheim> risorse dalla linked data cloud