<http://schema.org/headline>
"RIM's BlackBerry PlayBook using a 1GHz OMAP 4430 processor"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2011/01/08/rims-blackberry-playbook-purportedly-using-a-1ghz-omap-4430-pro/?ncid=rss_semi>