@prefix data: . @prefix : . @prefix xsd: . data:643c556f-07af-38ec-b159-42f4fc40d359 :endDate "2026-11-18"^^xsd:date ; :endTime "22:00:00"^^xsd:time ; :startDate "2026-11-18"^^xsd:date ; :startTime "18:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:643c556f-07af-38ec-b159-42f4fc40d359 .