@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . <http://mu.semte.ch/blank#bf36c031-76c2-447f-88cb-5dbbabd047db> <http://www.cidoc-crm.org/cidoc-crm/P4_has_time-span> <http://mu.semte.ch/blank#d3e16107-23a9-4781-9edf-406a83876419> . <http://mu.semte.ch/blank#d3e16107-23a9-4781-9edf-406a83876419> rdf:type <http://data.europa.eu/m8g/PeriodOfTime> ; <http://data.europa.eu/m8g/endTime> "1977-01-01T00:00:00"^^xsd:dateTime ; <http://data.europa.eu/m8g/startTime> "1977-01-01T00:00:00"^^xsd:dateTime .