@prefix data: . @prefix : . @prefix xsd: . data:9446e104-07ce-3d00-babe-bdf830a66a01 :endDate "2026-12-15"^^xsd:date ; :endTime "17:15:00"^^xsd:time ; :startDate "2026-12-15"^^xsd:date ; :startTime "14:15:00"^^xsd:time ; a :Period . :takesPlaceAt data:9446e104-07ce-3d00-babe-bdf830a66a01 .