https://w3id.org/framester/conceptnet5/data/en/feudalism <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/ism> <https://w3id.org/framester/conceptnet5/data/en/feudal> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/society> <https://w3id.org/framester/conceptnet5/data/en/economic_system> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/serf> <https://w3id.org/framester/conceptnet5/data/en/communism> <https://w3id.org/framester/conceptnet5/data/en/peasant> <https://w3id.org/framester/conceptnet5/data/en/vassal> <https://w3id.org/framester/conceptnet5/data/en/monarchy> <https://w3id.org/framester/conceptnet5/data/en/capitalism> <https://w3id.org/framester/conceptnet5/data/en/suzerain> risorse dalla linked data cloud