<http://schema.org/target>
"http://www.overdriveonline.com/?s={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.overdriveonline.com/to-toll-or-not-to-toll-in-pa-i-80-controversys-wake-debate-over-road-privatization-re-emerges/dsc_9763/>