<http://schema.org/target>
"https://store.kobobooks.com/search?query={search_term}"^^<http://www.w3.org/2001/XMLSchema#string>
<https://store.kobobooks.com/nl-us/ebook/Only-Us-Fools-Gold-Holiday?bookId=8d58dcf1-cf4f-47de-9111-2482292b002b>