https://w3id.org/framester/conceptnet5/data/en/hydrogen_sulphide <https://w3id.org/framester/conceptnet5/schema/CapableOf> <https://w3id.org/framester/conceptnet5/data/en/deaden_sense_of_smell> <https://w3id.org/framester/conceptnet5/data/en/cause_death_quickly_by_respiratory_paralysis> <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/hydrogen.n> <https://w3id.org/framester/conceptnet5/data/en/sulfide.n> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/important_impurrity_in_natural_gas> risorse dalla linked data cloud