<http://schema.org/headline>
"Wien, du stadt meiner Traeume Wienerlied by Satoshi Mizuguchi"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Satoshi-Mizuguchi_Wien-du-stadt-meiner-Traeume-Wienerlied/PVRoa>