<http://schema.org/headline>
"Agon: 2. Double Pas-de-Quatre by Hans Rosbaud &amp;amp; Orchestre Du Domaine Musical"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Hans-Rosbaud-%26-Orchestre-Du-Domaine-Musical_Agon-2-Double-Pa/PSU9Y>