<https://w3id.org/leo/data/time-interval/2021-12-31> <https://w3id.org/italia/onto/TI/startTime> "2021-12-31"^^<http://www.w3.org/2001/XMLSchema#date> .
<https://w3id.org/leo/data/time-interval/2021-12-31> <http://www.w3.org/2000/01/rdf-schema#label> "Intervallo temporale 2021-12-31"@it .
<https://w3id.org/leo/data/time-interval/2021-12-31> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/italia/onto/TI/TimeInterval> .