@prefix data: . @prefix : . @prefix xsd: . data:b9979b7d-2abd-3e68-bf49-1cfd8106d057 :endDate "2028-01-16"^^xsd:date ; :endTime "13:00:00"^^xsd:time ; :startDate "2028-01-16"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:b9979b7d-2abd-3e68-bf49-1cfd8106d057 .