@prefix data: . @prefix : . @prefix xsd: . data:769ff243-3fba-3ca5-bc74-be3bbe0a19f5 :endDate "2026-12-19"^^xsd:date ; :endTime "17:30:00"^^xsd:time ; :startDate "2026-12-19"^^xsd:date ; :startTime "13:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:769ff243-3fba-3ca5-bc74-be3bbe0a19f5 .