<https://stad.gent/id/data-processing/activities/2b686813-b69b-e811-80dd-adca587e5ac2> <http://stad.gent/data/ns/data-processing/hasPersonalData> <http://stad.gent/id/data-processing/personal-data/e13690e9-1a8a-48ac-b7ff-0be87364c744> . <http://stad.gent/id/data-processing/personal-data/e13690e9-1a8a-48ac-b7ff-0be87364c744> <http://purl.org/dc/terms/description> "Leerling" .