<http://schema.org/headline>
"Muere el actor Peter O'Toole a los 81 a\u00F1os"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bbc.com/mundo/ultimas_noticias/2013/12/131215_ultnot_muere_peter_o_toole_jgc.shtml>