<http://schema.org/ingredients>
"1 cuill\u00E8re \u00E0 caf\u00E9 de gingembre r\u00E2p\u00E9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.la-cuisine-marocaine.com/recettes/entrees-chaudes-512.html>