<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/49/980x551/547c144da0721_-_diagnostics-4-lg.jpg>
<http://www.roadandtrack.com/car-culture/videos/a23912/boot-gear-vintage-diagnostics-machines-highlight-your-garage/>