@prefix data: . @prefix : . @prefix xsd: . data:dc91c0cf-3e5b-3b8a-9a0e-948551f50bab :endDate "2027-02-18"^^xsd:date ; :endTime "16:10:00"^^xsd:time ; :startDate "2027-02-18"^^xsd:date ; :startTime "13:10:00"^^xsd:time ; a :Period . :takesPlaceAt data:dc91c0cf-3e5b-3b8a-9a0e-948551f50bab .