<https://secure.gravatar.com/avatar/2376c7842ca25c33cf4629c396a5288a?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://esquilo.io/food-stamps/how-to-sell-food-stamps-for-cash/>