https://w3id.org/framester/conceptnet5/data/en/deliveryman <https://w3id.org/framester/conceptnet5/schema/CapableOf> <https://w3id.org/framester/conceptnet5/data/en/bring_package> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/unskilled_worker> risorse dalla linked data cloud