<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/Nelson-Unleashed?bookId=8c78ad0c-ed26-479a-930a-66ad1a94f1b6>