<http://schema.org/url>
<http://www.businessweek.com/articles/2013-03-05/why-private-companies-wont-make-up-for-cuts-in-government-science-funding>
<http://www.bloomberg.com/bw/articles/2013-03-05/why-private-companies-wont-make-up-for-cuts-in-government-science-funding>