@prefix data: . @prefix : . @prefix xsd: . data:cc07445f-3c18-3ffa-9740-f085d3b6b178 :endDate "2026-12-20"^^xsd:date ; :endTime "23:00:00"^^xsd:time ; :startDate "2026-12-19"^^xsd:date ; :startTime "10:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:cc07445f-3c18-3ffa-9740-f085d3b6b178 .