<http://schema.org/height>
"378"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.lainformacion.com/noticias/lula-y-lugo-admiten-falta-de-acuerdo-y-postergan-la-discusion-sobre-itaipu_TeiFm6Lbnez8utgZYQVB32/>