https://w3id.org/framester/conceptnet5/data/en/pyogenic <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/genic> <https://w3id.org/framester/conceptnet5/data/en/pyo> risorse dalla linked data cloud