https://w3id.org/framester/conceptnet5/data/en/sharp_edge <https://w3id.org/framester/conceptnet5/schema/CapableOf> <https://w3id.org/framester/conceptnet5/data/en/cut_solid_into_piece> <https://w3id.org/framester/conceptnet5/schema/UsedFor> <https://w3id.org/framester/conceptnet5/data/en/cut_thing> risorse dalla linked data cloud