<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://jobs.1und1.de/?linkOrigin=AllNetFlatWebDe&linkId=webde:def.ft.nav.jobs&ac=OM.PW.PW008K19848B7070a&ucuoId=PUwebde:def.PW.DE-20130130171412-4B868BEDD59034C5E2D2058ECDCCADCA.TCpfix124a>