<http://schema.org/url>
<http://www.goodhousekeeping.com/life/pets/a35427/why-dogs-tilt-their-head-to-side/>
<http://www.countryliving.com/life/kids-pets/?click=smart&kw=ist&src=smart&mag=CLG&link=www.countryliving.com/cooking/best-thanksgiving-recipes-SMT-CLG>