<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/07/54dc31e9c465f_-_dedef6be-16d6-4de3-8daa-ac6611e28e60.gif>
<http://www.seventeen.com/love/dating-advice/advice/a24108/texting-your-crush/>