@prefix data: . @prefix : . @prefix xsd: . data:b600c8c8-2603-350a-877b-fce69ecb72a2 :endDate "2030-10-30"^^xsd:date ; :endTime "13:00:00"^^xsd:time ; :startDate "2030-10-30"^^xsd:date ; :startTime "08:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:b600c8c8-2603-350a-877b-fce69ecb72a2 .