=From the plant picture to {{UBIK}}=
==Transition==
[[File:UDOM_TransitionMetaModel.png|thumb|400px220px|alt=Transition plant picture|Transition from plant picture into data model]]
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”.}}
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[[File:UDOM_PlantPartRelations.png|thumb|400px220px|alt=Relations of plant parts|Possible relations between parts of plant]]An important aspect of the datamodel has not been discussed yet, namley namely <b>how are the blocks (=metaclassesMetaClasses) related to each other?</b> [[File:SmileyQuestion.png|20 px]]
== Relating objects ==