<http://schema.org/target>
"android-app://com.guardian/https/www.theguardian.com/lifeandstyle/2009/jan/10/state-schooling-private-education"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.theguardian.com/lifeandstyle/2009/jan/10/state-schooling-private-education>