@prefix data: . @prefix : . @prefix xsd: . data:5707f5fc-e2bf-3021-8aff-7255125778f0 :endDate "2030-04-23"^^xsd:date ; :endTime "13:00:00"^^xsd:time ; :startDate "2030-04-23"^^xsd:date ; :startTime "08:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:5707f5fc-e2bf-3021-8aff-7255125778f0 .