<https://secure.gravatar.com/avatar/7395571efe51058c3a0b767ce75cceb6?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.derppets.com/how-long-will-cats-stay-away-from-home/>