@prefix data: . @prefix : . @prefix xsd: . data:3248c445-1eec-34df-bd2d-3fb146e90548 :endDate "2026-11-21"^^xsd:date ; :endTime "01:00:00"^^xsd:time ; :startDate "2026-11-21"^^xsd:date ; :startTime "14:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:3248c445-1eec-34df-bd2d-3fb146e90548 .