<http://schema.org/query-input>
"required name=search_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.centralpoint.be/fr/chargeurs-de-telephones-portables/2-power/asus-eee-pc-901-1000h-1200-adp-36ehc-art-caa0713g-num-5704445/>