@prefix data: . @prefix : . @prefix xsd: . data:f54cc01d-253b-38b7-b7ed-a1a216975394 :endDate "2026-12-22"^^xsd:date ; :endTime "16:00:00"^^xsd:time ; :startDate "2026-12-22"^^xsd:date ; :startTime "15:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:f54cc01d-253b-38b7-b7ed-a1a216975394 .