<http://schema.org/datePublished>
"2015-03-17T15:01:00+00:00"^^<http://schema.org/Date>
<http://www.goodhousekeeping.com/food-recipes/easy/a31653/frozen-cooked-shrimp/?click=smart&kw=ist&src=smart&mag=GHK&link=-SMT-GHK>