<http://schema.org/thumbnailUrl>
<http://s3.reutersmedia.net/resources/r/?m=02&amp;d=20120320&amp;t=2&amp;i=584897333&amp;w=&amp;fh=545px&amp;fw=&amp;ll=&amp;pl=&amp;sq=&amp;r=2012-03-20T191854Z_1_CBRE82J1HNO00_RTROPTP_0_FACEBOOK>
<http://uk.reuters.com/article/2012/03/20/us-facebook-ipo-idUKBRE82I15N20120320>