@prefix data: . @prefix : . @prefix xsd: . data:c8072a77-0fed-3cb4-bbc9-58cc2950ef68 :endDate "2027-02-27"^^xsd:date ; :startDate "2027-02-21"^^xsd:date ; a :Period . :takesPlaceAt data:c8072a77-0fed-3cb4-bbc9-58cc2950ef68 .