@prefix data: . @prefix : . @prefix xsd: . data:2573e724-4159-3ec3-b80e-7fd4ef3e60df :endDate "2030-02-19"^^xsd:date ; :endTime "13:00:00"^^xsd:time ; :startDate "2030-02-19"^^xsd:date ; :startTime "08:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:2573e724-4159-3ec3-b80e-7fd4ef3e60df .