<http://schema.org/articleSection>
"Business"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.providencejournal.com/cars/content/20140215-millionaires-and-their-racing-machines-w.k.-vanderbilt-ii-and-his-friends-competed-at-the-dawn-of-auto-racing-at-a-track-in-middletown.ece>