<https://secure.gravatar.com/avatar/bc4b787efadcf8a182e6c97b4bc41db5?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blog.mehbud.com.ua/uk/fences/navis-abo-garazh-shho-obrati/>