@prefix data: . @prefix : . @prefix xsd: . data:f04e7e9d-1153-3b27-a4f0-bb987db235a7 :endDate "2026-11-22"^^xsd:date ; :endTime "17:00:00"^^xsd:time ; :startDate "2026-11-21"^^xsd:date ; :startTime "08:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:f04e7e9d-1153-3b27-a4f0-bb987db235a7 .