<http://schema.org/headline>
"Els cromos: Sastreria Queralt, Pilar Juncosa, Josep Vilarasau"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ara.cat/opinio/Sastreria-Queralt-Juncosa-Josep-Vilarasau_0_569343125.html>