https://w3id.org/framester/conceptnet5/data/en/poul_anderson <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/artist> <https://w3id.org/framester/conceptnet5/data/en/writer> <https://w3id.org/framester/conceptnet5/schema/dbpedia.genre> <https://w3id.org/framester/conceptnet5/data/en/fantasy> <https://w3id.org/framester/conceptnet5/data/en/science_fiction> <https://w3id.org/framester/conceptnet5/data/en/time_travel> <https://w3id.org/framester/conceptnet5/data/en/historical_fiction> <https://w3id.org/framester/conceptnet5/schema/dbpedia.influenced> <https://w3id.org/framester/conceptnet5/data/en/michael_moorcock> <https://w3id.org/framester/conceptnet5/data/en/greg_bear> <https://w3id.org/framester/conceptnet5/data/en/gregory_benford> risorse dalla linked data cloud