<http://schema.org/headline>
"Symphony No. 2 in C Minor [1877 Version]: IV. Finale - Mehr schnell by Daniel Barenboim"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Daniel-Barenboim_Symphony-No-2-in-C-Minor-1877-Version-IV-Fi/QkKWr>