<http://schema.org/headline>
"Robert Marien et Florie Gauthier-Valiquette\u00A0: Chants d\u2019amour"^^<http://www.w3.org/2001/XMLSchema#string>
<https://voir.ca/scene/2010/06/17/robert-marien-et-florie-gauthier-valiquette-chants-damour/>