<https://secure.gravatar.com/avatar/f7ee1eff763a33fa7d28a5f51b1e9534?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.garagegymreviews.com/equipment/iron-bull-power-sled>