<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<https://store.kobobooks.com/en-us/book/Mastering-Data-Warehouse-Aggregates/HS8mmw1SEE6WFZYZAtVw6g?MixID=HS8mmw1SEE6WFZYZAtVw6g&PageNumber=1>