The transition from the plant picture into an object- / data - model logically happens via an intermediate layer and finally leads to our first definition
{{UMM|A descriptive model, where objects provide information about the aspects of the data, is also called “Metamodel”.}}
<div style="padding: 5px; border: 1px solid black; background-color: #B7DEE8; width: 400px;">
;UBIK metamodel: A descriptive model, where objects provide information about the aspects of the data, is also called “Metamodel”.
</div>
So far we have identified