<http://schema.org/query-input>
"required name=search_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.centralpoint.be/fr/non-classe/2-power/90w-docking-station-w-o-keys-refurb-replaces-a7e32aa-r-art-alt4672a-num-5729769/>