https://w3id.org/framester/conceptnet5/data/en/maul <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/fro.mail> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/mall> <https://w3id.org/framester/conceptnet5/data/en/mallet> risorse dalla linked data cloud