https://w3id.org/framester/conceptnet5/data/en/travel_by_car <https://w3id.org/framester/conceptnet5/schema/HasProperty> <https://w3id.org/framester/conceptnet5/data/en/walk> <https://w3id.org/framester/conceptnet5/data/en/more_comfortable_than_by_bicycle> risorse dalla linked data cloud