<http://schema.org/topics>
"BackLight,Facebook,fbfund,Friend Radio,Funji,Gameyola,GeckoGo,GroupCard,Life360,Mashable,MyChurch,NetworkedBlogs,news,NushellMail,Photos I Love,rentmineonline,RunMyErrand,Samasource,Sociable,Social Media,Sortuv,thread,Vittana,wildfire,workstir,Zimride"^^<http://www.w3.org/2001/XMLSchema#string>
<http://mashable.com/2009/09/01/facebook-fbfund-startups/>