<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/Getting-Out-Excerpts-Cats-Diary?bookId=59adc8e7-b48f-4644-8be6-01fe0aafdb14>