<http://schema.org/target>
"https://store.kobobooks.com/search?query={search_term}"^^<http://www.w3.org/2001/XMLSchema#string>
<https://store.kobobooks.com/de-us/ebook/Treason-Play?bookId=8ddaed5b-2639-4616-a309-377b47296fdc>