@prefix data: . @prefix : . @prefix xsd: . data:b472a722-0d5f-3834-8fc7-123a8cdc28c8 :endDate "2027-01-12"^^xsd:date ; :endTime "18:00:00"^^xsd:time ; :startDate "2027-01-12"^^xsd:date ; :startTime "17:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:b472a722-0d5f-3834-8fc7-123a8cdc28c8 .