@prefix data: . @prefix : . @prefix xsd: . data:ec19c3fb-80ba-38ec-ba9e-e664c69ccd3e :endDate "2027-02-18"^^xsd:date ; :endTime "19:00:00"^^xsd:time ; :startDate "2027-02-18"^^xsd:date ; :startTime "10:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:ec19c3fb-80ba-38ec-ba9e-e664c69ccd3e .