@prefix data: . @prefix : . @prefix xsd: . data:23ca389e-099e-39cf-9b8f-4f2d3c9f4c7b :endDate "2027-05-23"^^xsd:date ; :endTime "18:30:00"^^xsd:time ; :startDate "2027-04-01"^^xsd:date ; :startTime "10:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:23ca389e-099e-39cf-9b8f-4f2d3c9f4c7b .