@prefix data: . @prefix : . @prefix xsd: . data:c39be2b0-0af5-3b56-a733-78ed4ee0946f :endDate "2026-12-19"^^xsd:date ; :endTime "15:00:00"^^xsd:time ; :startDate "2026-12-19"^^xsd:date ; :startTime "11:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:c39be2b0-0af5-3b56-a733-78ed4ee0946f .