<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.getdpi.com/forum/4-3rds-cameras/4390-fun-4-3rds-cameras-image-thread-107.html?s=55d3833f5ba68f9beb609157aac61389>