<http://schema.org/url>
<http://www.thestar.com.my/News/World/2014/06/21/Russia-challenges-US-at-WTO-over-sanctions--PM-Medvedev>
<http://www.thestar.com.my/News/World/2014/06/21/Russia-challenges-US-at-WTO-over-sanctions--PM-Medvedev/>