@prefix data: . @prefix : . @prefix xsd: . data:54e94f6a-b31f-3b39-b82f-01f35d91e9b0 :endDate "2027-02-03"^^xsd:date ; :startDate "2026-12-08"^^xsd:date ; a :Period . :takesPlaceAt data:54e94f6a-b31f-3b39-b82f-01f35d91e9b0 .