<http://schema.org/headline>
"Tema de Amor (El Padrino) by Nolberto Alkla"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Nolberto-Alkla_Tema-de-Amor-El-Padrino/PrRdk>