@prefix data: . @prefix : . @prefix xsd: . data:ffb46feb-a4f6-335b-b0b1-e6fa9e198249 :endDate "2026-12-30"^^xsd:date ; :endTime "18:30:00"^^xsd:time ; :startDate "2026-12-30"^^xsd:date ; :startTime "17:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:ffb46feb-a4f6-335b-b0b1-e6fa9e198249 .