<http://schema.org/headline>
"Undine, Act II: 3. = 80 by London Sinfonietta &amp;amp; Oliver Knussen"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/London-Sinfonietta-%26-Oliver-Knussen_Undine-Act-II-3-%3D-80/OuxOD>