Skip to main Skip to footer Dipartimento per la trasformazione digitale e Istat S Schema Il catalogo nazionale della semantica dei dati https://w3id.org/italia/data/time-intervals/(2009-12-18)-(9999-12-31) <https://w3id.org/italia/onto/TI/TimeInterval> <https://w3id.org/italia/onto/TI/endTime> xsd:date 9999-12-31 <https://w3id.org/italia/onto/TI/startTime> xsd:date 2009-12-18 rdf:type <https://w3id.org/italia/onto/TI/TimeInterval> data from the linked data cloud