@prefix data: . @prefix : . @prefix xsd: . data:03441ff5-299c-3085-83aa-9dbead5917b1 :endDate "2027-01-03"^^xsd:date ; :endTime "17:25:00"^^xsd:time ; :startDate "2027-01-02"^^xsd:date ; :startTime "16:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:03441ff5-299c-3085-83aa-9dbead5917b1 .