@prefix data: . @prefix : . @prefix xsd: . data:3ca507fe-c950-34ef-a9c5-1cc09d5ad5c7 :endDate "2026-12-31"^^xsd:date ; :endTime "17:00:00"^^xsd:time ; :startDate "2026-12-26"^^xsd:date ; :startTime "15:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:3ca507fe-c950-34ef-a9c5-1cc09d5ad5c7 .