<http://schema.org/headline>
"Idomeneo, re di Creta, K. 366: &amp;#34;Estinto \u00C8 Idomeneo?&amp;#34; by Roberta Alexander, Sir Colin Davis &amp;amp; Symphonieorchester des Bayerischen Rundfunks"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Roberta-Alexander-Sir-Colin-Davis-%26-Symphonieorchester-des-B/Pb4vg>