https://w3id.org/framester/conceptnet5/data/en/ean <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/eke> <https://w3id.org/framester/conceptnet5/cla/enm.enen> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/symbology> <https://w3id.org/framester/conceptnet5/data/en/barcode> <https://w3id.org/framester/conceptnet5/data/en/upc> <https://w3id.org/framester/conceptnet5/data/en/gtin> risorse dalla linked data cloud