@prefix data: . @prefix : . @prefix xsd: . data:facb8d6f-0850-3f49-9795-7d1ea9858a02 :endDate "2028-10-19"^^xsd:date ; :startDate "2028-10-19"^^xsd:date ; a :Period . :takesPlaceAt data:facb8d6f-0850-3f49-9795-7d1ea9858a02 .