<http://schema.org/recipeInstructions>
"M\u00E9langez le porto, le concentr\u00E9 de tomates et la cr\u00E9me fra\u00EEche. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cuisineaz.com/recettes/jambon-au-porto-14575.aspx>