<http://schema.org/headline>
"Dor no ci\u00E1tico n\u00E3o some apenas com rem\u00E9dio"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.minhavida.com.br/saude/materias/4297-dor-no-ciatico-nao-some-apenas-com-remedio>