<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.codingforums.com/medium-projects-new-script-new-features-etc-/282974-make-web-site-functional.html?s=418c3c2caa7fb4fc4134504773ec38fe>