<http://schema.org/image>
<http://i4.walesonline.co.uk/incoming/article1998692.ece/ALTERNATES/s1200/osteoarthritis-research-by-welsh-scientists-hailed-as-significant-step-forward-799643325.jpg>
<http://www.walesonline.co.uk/news/wales-news/osteoarthritis-research-welsh-scientists-hailed-2013824>