<http://schema.org/headline>
"Els socis del Bar\u00E7a demanen 2.966 entrades per anar al Bernab\u00E9u"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ara.cat/esports/barca/socis-Barca-demanen-entrades-Bernabeu_0_628137327.html>