<http://schema.org/url>
<http://www.dailynews.com/lifestyle/20140813/dog-jealousy-it-could-be-real-according-to-study-and-dog-owners-everywhere>
<http://www.pasadenastarnews.com/lifestyle/20140813/dog-jealousy-it-could-be-real-according-to-study-and-dog-owners-everywhere>