_:b668377674	<http://www.w3.org/2007/05/powder-s#describedby>	<http://localhost:8890/about/id/https/en.wikipedia.org/wiki/W3C_Markup_Validation_Service> .
_:b668377674	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<mw:File> .