<https://www.norwegianproperty.no/wp-content/uploads/2019/05/NPRO-07-securities-note-w-amendment-2019.05.06.pdf>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.norwegianproperty.no/finansiering/npro-07-securities-note-w-amendment-2019-05-06/>