<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/BreadcrumbList>
<http://eletronica2002.forumeiros.com/t12655-estou-com-uma-philips-29pt4635-78-ela-nao-oscila-e-flay-back-nao-gera-nada>