@prefix data: . @prefix : . @prefix xsd: . data:a4dbc39d-28a8-31e6-a45b-7bd0bb3ba689 :endDate "2027-05-22"^^xsd:date ; :endTime "15:00:00"^^xsd:time ; :startDate "2027-05-22"^^xsd:date ; :startTime "13:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:a4dbc39d-28a8-31e6-a45b-7bd0bb3ba689 .