@prefix data: . @prefix : . @prefix xsd: . data:89e229fd-724e-3661-831c-fa3f8baba0d5 :endDate "2027-05-30"^^xsd:date ; :endTime "13:00:00"^^xsd:time ; :startDate "2027-05-30"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:89e229fd-724e-3661-831c-fa3f8baba0d5 .