<http://schema.org/about>
"NASA's Mars rover Curiosity has apparently made a discovery \"for the history books,\" but we'll have to wait a few weeks to find out what the new Red Planet find"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/space/stories/has-nasas-curiosity-rover-made-a-big-discovery?magic_tabs_comment_callback_tab=0&referer=node%2F184470&args=a%3A1%3A%7Bi%3A0%3Bs%3A6%3A%22184470%22%3B%7D>