title: How to find mapping of OData edm model type to clr type?
body: <p>My data layer doesn't expose IQueryable. Still I want to be able to sort data. My API has such capability but I need to identify what needs to be sorted. Say I configured the model, e.g.:</p>
  
  <pre><code>ODataModelBuilder modelBuilder = new ODataConventionModelBuilder();
  modelBuilder.EntitySet&lt;Airline&gt;("Airlines");
  modelBuilder.EntitySet&lt;FlightLeg&gt;("Legs");
  </code></pre>
  
  <p>Now in controller I'm able to get OdataQueryOptions and find out on what edm model types/properties sorting is requested. What I need to accomplish is to get PropertyInfo of the property in the CLR type that was used for configuration, e.g. Airline.PlaneModel.</p>
  
  <p>I struggle to get that metadata through the API but without success. Please, help. </p>