<http://schema.org/target>
"android-app://com.guardian/http/www.theguardian.com/commentisfree/2014/jul/10/share-memorable-museum-moment-yorkshire-sculpture-park"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/commentisfree/2014/jul/10/share-memorable-museum-moment-yorkshire-sculpture-park>