<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/480x400/54eb2d1d65f98_-_sauces-guacamole-0510-s3.jpg>
<http://www.countryliving.com/food-drinks/how-to/g966/easy-sauce-seasonings-0610/>