<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gourmettraveller.com.au/recipes/recipe-search/fare-exchange/2007/10/rare-poached-ocean-trout-with-esqueixada,-ox-heart-tomatoes,-kipfler-potatoes-and-green-herb-mayonnaise/>