<http://schema.org/headline>
"Carmen: E l&amp;#39;amore uno strano angelo (Haba\u00F1era) by Orchestra of the Royal Opera House, Covent Garden, Regina Resnik &amp;amp; Sir Edward Downes"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Regina-Resnik-Orchestra-of-the-Royal-Opera-House-Covent-Gard/PVbt8>