@prefix data: . @prefix : . @prefix xsd: . data:b4afd0fb-00b8-3fd7-9e4d-f99882b2e6f3 :endDate "2026-12-16"^^xsd:date ; :endTime "16:00:00"^^xsd:time ; :startDate "2026-12-16"^^xsd:date ; :startTime "14:15:00"^^xsd:time ; a :Period . :takesPlaceAt data:b4afd0fb-00b8-3fd7-9e4d-f99882b2e6f3 .