<http://schema.org/url>
<http://www.businessweek.com/articles/2014-06-11/to-fight-dengue-fever-brazil-turns-to-genetically-modified-mosquitoes>
<http://www.bloomberg.com/bw/articles/2014-06-11/to-fight-dengue-fever-brazil-turns-to-genetically-modified-mosquitoes%23r=rss>