<http://schema.org/url>
<http://www.elephantjournal.com/2010/03/vegan-dog-treats-ruff-ruff-max-ruffys-via-farfels-farm/>
<http://www.elephantjournal.com/2010/03/vegan-dog-treats-ruff-ruff-max-ruffys-via-farfels-farm/>