@prefix data: . @prefix : . @prefix xsd: . data:3f622ec8-4c71-3d9b-976f-7759f2d28414 :endDate "2028-07-30"^^xsd:date ; :endTime "13:00:00"^^xsd:time ; :startDate "2028-07-30"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:3f622ec8-4c71-3d9b-976f-7759f2d28414 .