<https://secure.gravatar.com/avatar/a5bd12dd8ba06f3324fa1dd09f876e38?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://cestovka-jihlava.cz/travel-hacky/tajemstvi-odjezdu-regiojetu-z-prazskeho-hlavniho-nadrazi-ktere-musite-vedet/>