@prefix data: . @prefix : . @prefix xsd: . data:f8f75921-3b28-3f5c-87a0-0b154d2b2df6 :endDate "2026-11-30"^^xsd:date ; :endTime "10:45:00"^^xsd:time ; :startDate "2026-11-30"^^xsd:date ; :startTime "09:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:f8f75921-3b28-3f5c-87a0-0b154d2b2df6 .