https://w3id.org/framester/conceptnet5/data/en/impel <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.impello.v> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/propulsion> risorse dalla linked data cloud