<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/Hayden-Cooks-With-Friends?bookId=1e5f7d16-3eb7-46bf-94b9-b1d493eb09da>