<http://schema.org/datePublished>
"2009-04-29T12:00:39+02:00"^^<http://schema.org/Date>
<http://fotos.lainformacion.com/arte-cultura-y-espectaculos/internet/la-gripe-porcina-se-propaga-tambien-por-internet_LeSPmkmw9wa0Usl3BMZ9U4/>