@prefix data: . @prefix : . @prefix xsd: . data:77d6d9aa-ab4b-311c-bbdd-dc56f950d236 :endDate "2027-01-01"^^xsd:date ; :endTime "13:30:00"^^xsd:time ; :startDate "2027-01-01"^^xsd:date ; :startTime "11:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:77d6d9aa-ab4b-311c-bbdd-dc56f950d236 .