<http://schema.org/target>
"android-app://com.guardian/http/www.theguardian.com/environment/2014/jun/02/us-emissions-rules-aim-cut-carbon-pollution-power-plants-30-per-cent"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/environment/2014/jun/02/us-emissions-rules-aim-cut-carbon-pollution-power-plants-30-per-cent>