@prefix data: . @prefix : . @prefix xsd: . data:99fd42b6-04ea-3643-8b07-083fb1e71b9d :endDate "2026-11-20"^^xsd:date ; :endTime "16:45:00"^^xsd:time ; :startDate "2026-01-20"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:99fd42b6-04ea-3643-8b07-083fb1e71b9d .