<https://blog.nathalieboucry.com/06h52-manzini-swaziland-still-walking-bts-24-hr-project-24hourproject-2/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blog.nathalieboucry.com/06h52-manzini-swaziland-still-walking-bts-24-hr-project-24hourproject-2/>