Inheritance with ADO.NET Data Services and the Entity Framework
ADO.NET Data Services [http://msdn.microsoft.com/en-us/data/bb931106.aspx] provides a robust REST API over top of a data source. That data source could be 1) the Entity Framework (EF), 2) LINQ to SQL, or 3) your own custom data source that implements IQueryable [http://msdn.microsoft.com/en-us/library/system.linq.iqueryable.aspx] and/or IUpdatable [http://msdn.microsoft.com/en-us/library/system.data.services.iupdatable.aspx]. However, it should be noted that in v1, EF is really the "first cla...