<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/16/35/640x320/landscape-1472753118-27361694612-f6f5854310-k.jpg>
<http://www.popularmechanics.com/technology/infrastructure/a22668/california-incline-reopens-soil-nails/>