<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eaea7f629aa_-_sept-crafts-mason-jar-soap-0910-s3.jpg>
<http://www.countryliving.com/diy-crafts/g1821/mason-jars/>