2022-03-19T00:32:04+00:00
xsd:dateTime
217199
xsd:long
2009-11-30T14:46:11+00:00
xsd:dateTime
approved
2009-11-30T14:46:11+00:00
xsd:dateTime
2009-11-30T17:06:42+00:00
xsd:dateTime
spraakstoornissen
spraakstoornissen
doofstommen
stotteren