@prefix data: . @prefix : . @prefix xsd: . data:f9193151-c7c3-390a-98bd-81c48aacd374 :endDate "2026-12-12"^^xsd:date ; :endTime "18:00:00"^^xsd:time ; :startDate "2026-12-12"^^xsd:date ; :startTime "18:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:f9193151-c7c3-390a-98bd-81c48aacd374 .