<http://schema.org/target>
"android-app://com.guardian/https/www.theguardian.com/technology/blog/audio/2009/aug/11/tech-weekly-podcast-ddos-twitter-cyxymu-nvidia"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.theguardian.com/technology/blog/audio/2009/aug/11/tech-weekly-podcast-ddos-twitter-cyxymu-nvidia?INTCMP=ILCNETTXT3487>