<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fdbf9d5a41_-_cos-05-couple-in-kitchen-de-61760747.jpg>
<http://www.cosmopolitan.com/sex-love/confessions/advice/g2986/why-he-proposed/>