https://w3id.org/framester/conceptnet5/data/en/haversack <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/de.hafer.n> <https://w3id.org/framester/conceptnet5/cla/nl.haver.n> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/nl.haver> <https://w3id.org/framester/conceptnet5/cla/de.hafer> <https://w3id.org/framester/conceptnet5/cla/fr.havresac> risorse dalla linked data cloud