<http://schema.org/target>
"https://store.kobobooks.com/search?query={search_term}"^^<http://www.w3.org/2001/XMLSchema#string>
<https://store.kobobooks.com/en-us/ebook/at-his-side-the-billionaire-s-beck-and-call-part-9-a-bdsm-erotic-romance>