@prefix data: . @prefix : . @prefix xsd: . data:f47f5708-a2b4-388b-a528-fe80827f584f :endDate "2028-12-20"^^xsd:date ; :startDate "2028-12-20"^^xsd:date ; a :Period . :takesPlaceAt data:f47f5708-a2b4-388b-a528-fe80827f584f .