https://w3id.org/framester/conceptnet5/data/en/joan_didion <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/person> <https://w3id.org/framester/conceptnet5/data/en/writer> <https://w3id.org/framester/conceptnet5/data/en/novel> <https://w3id.org/framester/conceptnet5/data/en/memoir> <https://w3id.org/framester/conceptnet5/data/en/essay> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/writer> risorse dalla linked data cloud