The data captured in Alfabet FastLane is based on a class model.

Every "object" such as an application, component, vendor, etc. is an instance of an object class. Object classes are preconfigured. For example, an application is an instance of the class Application.

Every object has a set of standard attributes that can be specified. For example, an application has attributes such as Name, Start Date, and Release Status. Attributes such as Data Quality Score, Data Quality Severity, and Data Quality Calculation Date are automatically generated and are available for all object classes. Custom attributes can be created to reflect the circumstances of your IT landscape. Some of the attributes will be references to objects in other classes. For example, the class Application has a reference to the class Application Group, which indicates the application group that the application belongs to.