@prefix data: . @prefix : . @prefix xsd: . data:f6c837b6-7661-3d08-9cf6-070bf9972e8d :endDate "2026-12-16"^^xsd:date ; :endTime "15:15:00"^^xsd:time ; :startDate "2026-12-16"^^xsd:date ; :startTime "14:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:f6c837b6-7661-3d08-9cf6-070bf9972e8d .