<http://schema.org/itemCondition>
"http://schema.org/UsedCondition"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.rvusa.com/rvs-for-sale/2014/coachmen-travel-trailer-293qbck-travel-trailer-used-ellwood-city-pennsylvania-16117-1987927>