Intelligent Interface - artificial 'common sense'
If I tell you that the price for a car is $2000, it raises the question why it is so cheap, if it is old or broken. But if I add that it is a toy car, the question becomes why it is so expensive. The difference is that you have 'common sense', you know price range for each category and validate value against it.
The 'intelligent' software uses the same concept for data validation - besides standard syntax and value format/range verification, it uses relations between entities and sources for 'statistical' validation.
Intelligent Interface prevents a lot of human mistakes, which cannot be found any other way.