<http://schema.org/headline>
"Krewe of Mardi Gras"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.houmatoday.com/apps/pbcs.dll/gallery?Site=HC&Date=20130122&Category=PHOTOGALLERY&ArtNo=122009999&Ref=PH&Profile=1041>