<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aubert.com/resultat-de-recherche.html?solrsearchParam%5BrefineType%5D=1&solrsearchParam&solrsearchParam%5Bterms%5D=Philips+Avent>