<http://schema.org/alternativeHeadline>
"El Partit Republic\u00E0 d\u00F3na la vict\u00F2ria a Santorum a Colorado, Minnesota i Missouri"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ara.cat/internacional/Partit-Republica-victoria-Santorum-Colorado_0_642535841.html>