<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<https://store.kobobooks.com/en-us/book/Amigo-Dios-Un-libro-ilustrado/xCR2afk7-0eM0ppjz5jHvQ?MixID=xCR2afk7-0eM0ppjz5jHvQ&PageNumber=1>