<http://schema.org/target>
"android-app://com.guardian/http/www.theguardian.com/music/musicblog/2014/apr/01/what-do-nirvana-mean-to-you"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/music/musicblog/2014/apr/01/what-do-nirvana-mean-to-you>