<http://schema.org/headline>
"Ne plus te voir! by Clifford Grant, Dame Joan Sutherland, Giacomo Aragall, National Philharmonic Orchestra, Richard Bonynge &amp;amp; The John Alldis Choir"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Giacomo-Aragall-Dame-Joan-Sutherland-Clifford-Grant-John-All/OH7TN>