<http://schema.org/dateCreated>
"2012-06-18T08:08:21+0000"^^<http://schema.org/Date>
<http://gigaom.com/2012/06/18/a-startups-plan-to-turn-evernote-facebook-into-digital-cookbooks/screen-shot-2012-06-17-at-12-03-15-pm/>