<http://schema.org/target>
"android-app://com.guardian/http/www.theguardian.com/global-development/audio/2011/oct/24/global-development-podcast-aid-afghanistan"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/global-development/audio/2011/oct/24/global-development-podcast-aid-afghanistan>