<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/Ship-of-the-Line?bookId=78971ad3-6985-4a2a-912b-e4e8b6aaec38>