https://w3id.org/framester/conceptnet5/data/en/uracil <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/ile> <https://w3id.org/framester/conceptnet5/data/en/ur> <https://w3id.org/framester/conceptnet5/data/en/acetic> <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/chemical_compound> <https://w3id.org/framester/conceptnet5/data/en/chemical_substance> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/type_of_chemical_object_classify_by_chemical_specie> <https://w3id.org/framester/conceptnet5/data/en/nucleobase.n> <https://w3id.org/framester/conceptnet5/data/en/nitrogen_base> risorse dalla linked data cloud