Entity In the Condense Framework, an Entity is a persisted atomic snapshot of your business information. In code it is represented by a plain C# class definition, decorated with the [Condense.Core.Entity] attribute. The creation of an entity (or new revision) is an event, which may trigger lamdba methods in your domain. Identifiers Entity identifiers are automatically generated and managed by the framework. The identifier is what makes the entity unique - in addition to it’s type.