@prefix data: . @prefix : . @prefix xsd: . data:b815ad26-d2d3-39a4-a21b-d79ab615e479 :endDate "2026-11-27"^^xsd:date ; :endTime "12:30:00"^^xsd:time ; :startDate "2026-11-27"^^xsd:date ; :startTime "09:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:b815ad26-d2d3-39a4-a21b-d79ab615e479 .