@prefix data: . @prefix : . @prefix xsd: . data:c40a3987-2d8b-3657-8cac-107ded24a75d :endDate "2027-05-21"^^xsd:date ; :endTime "18:00:00"^^xsd:time ; :startDate "2027-05-21"^^xsd:date ; :startTime "15:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:c40a3987-2d8b-3657-8cac-107ded24a75d .