===Transition===
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The transition from the plant picture into an object- / data - model logically happens via an intermediate layer.
[[File:UDOM_TransitionMetaModel.png|thumb|400px|alt=Transition plant picture|Transition plant picture into data model]]
The transition from the plant picture into an object- / data - model logically happens via an intermediate layer and post finally leads to our first definition
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;UBIK metamodel: A descriptive model, where objects provide information about the aspects of the data, is also called “Metamodel”.