<http://www.cross-platform-blog.de/coding-dojo-katas/javascript-coding-dojo-dictionaryreplacer-kata/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://www.cross-platform-blog.de/coding-dojo-katas/javascript-coding-dojo-dictionaryreplacer-kata/>