<http://schema.org/mainEntityOfPage>
<http://www.roadandtrack.com/new-cars/car-technology/a24855/the-500-cc-cylinder-is-the-way-of-the-future/True>
<http://www.roadandtrack.com/new-cars/car-technology/a24855/the-500-cc-cylinder-is-the-way-of-the-future/>