<http://schema.org/alternativeHeadline>
"Gr\u00E0cies a tots: ARA toca fer-nos m\u00E9s grans"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ara.cat/opinio/Gracies-ARA-fer-nos-Mes-grans_0_598740175.html>