<http://schema.org/target>
"android-app://com.guardian/http/www.theguardian.com/media/greenslade/2011/dec/05/bbc-world-service-arab-and-middle-east-protests"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/media/greenslade/2011/dec/05/bbc-world-service-arab-and-middle-east-protests>