<http://schema.org/name>
"Undersink Water Filters &amp; Systems"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.discountfilterstore.com/undersink-filters.html?brand=U.S.+Water&dir=desc&micron_rating_nom=0.5&order=position&size_advertised=10+x+2-1%2F2>