<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.codingforums.com/computer-programming/290236-tech-noob-sorry-how-do-i-manipulate-software.html?s=45e2068627ce28de491e4d0f9ca7f32d>