Valore -1 https://w3id.org/leo/data/count-value/-1-28 <https://w3id.org/italia/onto/MU/Value> rdfs:label Valore -1 <https://w3id.org/leo/onto/analysis/countObservationValue> xsd:decimal -1 rdf:type <https://w3id.org/italia/onto/MU/Value> <https://w3id.org/leo/onto/analysis/CountValue> <https://w3id.org/leo/onto/analysis/hasUnitOfMeasure> <https://w3id.org/leo/controlled-vocabulary/measurement-unit/28> data from the linked data cloud