2013 https://w3id.org/arco/resource/TimeInterval/2013 <https://w3id.org/italia/onto/TI/TimeInterval> rdfs:label 2013 arco:endTime 2013 arco:startTime 2013 <https://w3id.org/italia/onto/TI/time> 2013 l0:name 2013 rdf:type <https://w3id.org/italia/onto/TI/TimeInterval> data from the linked data cloud