https://w3id.org/framester/conceptnet5/data/en/ferrule <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/enm.verrel> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/product> <https://w3id.org/framester/conceptnet5/data/en/non_power_device> <https://w3id.org/framester/conceptnet5/data/en/metal_part_of_brush> risorse dalla linked data cloud