@prefix data: . @prefix : . @prefix xsd: . data:570f20b8-b726-351d-913c-9f33942d607f :endDate "2025-12-03"^^xsd:date ; :endTime "12:30:00"^^xsd:time ; :startDate "2025-12-03"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:570f20b8-b726-351d-913c-9f33942d607f .