<http://schema.org/target>
"android-app://com.guardian/http/www.theguardian.com/teacher-network/2012/oct/03/no-pens-day-get-class-talking"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/teacher-network/2012/oct/03/no-pens-day-get-class-talking?page=5>