<http://schema.org/target>
"http://shrubsource.com/catalogsearch/result/?q={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://shrubsource.com/index.php?_g=co&_a=reg&redir=%2Findex.php%3F_a%3DviewProd%26productId%3D422>