<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x213/54f64d268a6dd_-_ghk-southwestern-chili-pasta-0207-jjet9k-s2.jpg>
<http://www.delish.com/cooking/g423/beef-chili-recipes/>