@prefix data: . @prefix : . @prefix xsd: . data:e27576ab-0ea6-396a-af22-ff9ede600d23 :endDate "2026-12-21"^^xsd:date ; :endTime "17:45:00"^^xsd:time ; :startDate "2026-12-21"^^xsd:date ; :startTime "16:15:00"^^xsd:time ; a :Period . :takesPlaceAt data:e27576ab-0ea6-396a-af22-ff9ede600d23 .