<http://schema.org/headline>
"Kinderszenen, Op. 15 Scenes from Childhood: II. Kuriose Geschichte by Vladimir Horowitz"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Vladimir-Horowitz_Kinderszenen-Op-15-Scenes-from-Childhood-I/QoRcE>