https://w3id.org/framester/conceptnet5/data/en/upright <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/ang.upriht> <https://w3id.org/framester/conceptnet5/cla/nl.oprecht> <https://w3id.org/framester/conceptnet5/cla/fy.oprjocht> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/upright_thing> risorse dalla linked data cloud