<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/980x551/546cb81076505_-_bmw_concept_4_series_coupe_13-lg.jpg>
<http://www.roadandtrack.com/new-cars/g3429/photos-2013-bmw-concept-4-series-coupe/>