@prefix data: . @prefix : . @prefix xsd: . data:88c40031-11c7-3b21-a0ba-6e01ae72b8d9 :endDate "2027-04-04"^^xsd:date ; :endTime "12:30:00"^^xsd:time ; :startDate "2027-04-04"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:88c40031-11c7-3b21-a0ba-6e01ae72b8d9 .