_:n1a24968ba4904a0a94082e18a65cc74bxb2
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forums.limesurvey.org/forum/german-forum/125110-filter-auf-antwortm%EF%BF%BD%EF%BF%BDglichkeiten-in-klappbox>