https://w3id.org/framester/conceptnet5/data/en/pan_pan <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/fr.panne> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/so> <https://w3id.org/framester/conceptnet5/data/en/mayday> risorse dalla linked data cloud