https://w3id.org/framester/conceptnet5/data/en/jack_williamson <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/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/writer> <https://w3id.org/framester/conceptnet5/schema/dbpedia.genre> <https://w3id.org/framester/conceptnet5/data/en/science_fiction> <https://w3id.org/framester/conceptnet5/schema/dbpedia.influenced> <https://w3id.org/framester/conceptnet5/data/en/ray_bradbury> <https://w3id.org/framester/conceptnet5/data/en/isaac_asimov> <https://w3id.org/framester/conceptnet5/data/en/frederik_pohl> <https://w3id.org/framester/conceptnet5/schema/dbpedia.influencedBy> <https://w3id.org/framester/conceptnet5/data/en/h_g_well> <https://w3id.org/framester/conceptnet5/data/en/merritt> <https://w3id.org/framester/conceptnet5/data/en/e_e_smith> <https://w3id.org/framester/conceptnet5/data/en/stanley_g_weinbaum> <https://w3id.org/framester/conceptnet5/data/en/mile_j_breuer> risorse dalla linked data cloud