<http://schema.org/headline>
"Sonate N.1 Op.5 N.1 (Rondo) by Roland Pidoux / Jean-Claude Pennetier"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Roland-Pidoux---Jean-Claude-Pennetier_Sonate-N1-Op5-N1-Rondo/PrPen>