<http://schema.org/thumbnailUrl>
<http://s1.reutersmedia.net/resources/r/?m=02&amp;d=20101122&amp;t=2&amp;i=255128080&amp;w=&amp;fh=545px&amp;fw=&amp;ll=&amp;pl=&amp;sq=&amp;r=2010-11-22T194035Z_01_BTRE6AL1INQ00_RTROPTP_0_SOCIAL-MEDIA>
<http://www.reuters.com/article/2010/11/23/us-twitter-news-idUSTRE6AL57Z20101123>