@prefix data: . @prefix : . @prefix xsd: . data:8dfec3fc-fff2-355f-bd3b-adc282687320 :endDate "2027-03-21"^^xsd:date ; :endTime "17:30:00"^^xsd:time ; :startDate "2027-03-21"^^xsd:date ; :startTime "13:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:8dfec3fc-fff2-355f-bd3b-adc282687320 .