<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newsroom.1and1.com/?linkOrigin=details-search-engine-optimization&linkId=ft.nav.pressroom&ucuoId=PUlead:variant-a.WH.US-20140611091831-2134A484DF9CB821A672308A0C1F4DDD.TCpfix240b>