@prefix data: . @prefix : . @prefix xsd: . data:37effd13-6f70-3f86-b15b-8543f6738410 :endDate "2025-07-02"^^xsd:date ; :endTime "12:30:00"^^xsd:time ; :startDate "2025-07-02"^^xsd:date ; :startTime "09:00:00"^^xsd:time ; a :Period . :takesPlaceAt data:37effd13-6f70-3f86-b15b-8543f6738410 .