https://w3id.org/framester/conceptnet5/data/en/felix <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.felix> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/experiment> <https://w3id.org/framester/conceptnet5/data/en/electron> <https://w3id.org/framester/conceptnet5/data/en/laser> <https://w3id.org/framester/conceptnet5/data/en/infrared> risorse dalla linked data cloud