<http://www.svenska.alevi.se/2018/11/29/show-hn-appsites-beautiful-websites-for-mobile/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://www.svenska.alevi.se/2018/11/29/show-hn-appsites-beautiful-websites-for-mobile/>