@prefix data: . @prefix : . @prefix xsd: . data:a481153f-e562-3fff-b98f-09b1df3d6c65 :endDate "2026-12-12"^^xsd:date ; :endTime "21:00:00"^^xsd:time ; :startDate "2026-12-12"^^xsd:date ; :startTime "15:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:a481153f-e562-3fff-b98f-09b1df3d6c65 .