<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/Endangered-Big-Cats?bookId=7e770b14-2f34-447f-a6bc-dedc3c9fe2a1>