<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/980x787/54ebca3cb941d_-_05-woman-eating-healthy-s2.jpg>
<http://www.womansday.com/health-fitness/womens-health/advice/g1392/what-causes-high-cholesterol/?click=ht>