# Package org.kie.api.definition

All classes to create definitions, as built by the KieBuilder from artifact resources, can be found here.

- Interface Summary
  Interface | Description
  --- | ---
  KieDefinition | Marker interface for all KnowlegeDefinition's
  KieDescr | A top level interface for Knowledge Descriptors.
  KiePackage | This provides a collection of knowledge definitions that can be given to a `KieBase`.

- Enum Summary
  Enum | Description
  --- | ---
  KieDefinition.KnowledgeType |