<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fef0c18eec4-ghk-pet-depression-8-xl.jpg>
<http://www.goodhousekeeping.com/life/pets/advice/g360/dog-cat-depression/?link=emb&dom=yah_life&src=syn&con=blog_goodhousekeeping&mag=ghk>