<https://secure.gravatar.com/avatar/fafe4ec77e889fdef2517095f26721b6?s=96&amp;d=blank&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://techpoint.africa/2019/12/09/jumia-travel-and-travelstart/>