<http://schema.org/recipeInstructions>
"Portez l'eau et le sucre \u00E0 \u00E9bullition. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cuisineaz.com/recettes/sorbet-au-concombre-gressins-et-saumon-fume-6197.aspx>