<http://schema.org/headline>
"Ferkels Mutter by Dietmar Wischmeyer &amp;amp; Oliver Kalkofe"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Dietmar-Wischmeyer-%26-Oliver-Kalkofe_Ferkels-Mutter/OBBDv>