<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/49/320x217/547ecafb7afff_-_autism-3-xl.jpg>
<http://www.redbookmag.com/life/mom-kids/advice/g78/warning-signs-of-autism/>