<http://schema.org/keywords>
"ren\u00E9 ang\u00E9lil"^^<http://www.w3.org/2001/XMLSchema#string>
<http://quebec.huffingtonpost.ca/2014/09/04/rene-angelil-aurait-subi-une-ablation-de-la-langue-_n_5764952.html>