@prefix data: . @prefix : . @prefix xsd: . data:3489f47f-58a4-37ac-a80d-9c964212248b :endDate "2027-12-04"^^xsd:date ; :endTime "12:00:00"^^xsd:time ; :startDate "2027-12-04"^^xsd:date ; :startTime "09:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:3489f47f-58a4-37ac-a80d-9c964212248b .