@prefix data: . @prefix : . @prefix xsd: . data:a43138f8-a14b-3cf9-a6b7-634d6a7d9821 :endDate "2026-12-09"^^xsd:date ; :endTime "17:45:00"^^xsd:time ; :startDate "2026-12-09"^^xsd:date ; :startTime "17:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:a43138f8-a14b-3cf9-a6b7-634d6a7d9821 .