<http://schema.org/headline>
"Parents of Twitter Co-Founder Jack Dorsey, St. Louis Native, Launch Campaign to Get Verified"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.riverfronttimes.com/newsblog/2013/04/09/parents-of-twitter-co-founder-jack-dorsey-st-louis-native-launch-campaign-to-get-verified>