@prefix data: . @prefix : . @prefix xsd: . data:13d5c30e-1728-3bd6-869f-57190f2148d5 :endDate "2026-11-21"^^xsd:date ; :endTime "12:00:00"^^xsd:time ; :startDate "2026-11-21"^^xsd:date ; :startTime "07:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:13d5c30e-1728-3bd6-869f-57190f2148d5 .