@prefix data: . @prefix : . @prefix xsd: . data:4f4c79c7-19bc-3917-b47d-c4ab6ed41d33 :endDate "2028-09-28"^^xsd:date ; :endTime "19:00:00"^^xsd:time ; :startDate "2028-09-28"^^xsd:date ; :startTime "15:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:4f4c79c7-19bc-3917-b47d-c4ab6ed41d33 .