@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . <https://stad.gent/id/.well-known/skolem/50e64dab-3f89-4d57-bfdb-bb2e87bbc4c9> rdf:type <http://data.europa.eu/m8g/PeriodOfTime> ; <http://data.europa.eu/m8g/endTime> "1981-01-01T00:00:00"^^xsd:dateTime ; <http://data.europa.eu/m8g/startTime> "1981-01-01T00:00:00"^^xsd:dateTime . <https://stad.gent/id/.well-known/skolem/52d91b36-eead-4b01-8b4b-680ad6594e80> <http://www.cidoc-crm.org/cidoc-crm/P4_has_time-span> <https://stad.gent/id/.well-known/skolem/50e64dab-3f89-4d57-bfdb-bb2e87bbc4c9> .