<https://www.ovombudsman.nl/ovloket-in-de-pers/58-000-studenten-kunnen-geld-ophalen-vanwege-ov-fout/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.ovombudsman.nl/ovloket-in-de-pers/58-000-studenten-kunnen-geld-ophalen-vanwege-ov-fout/>