We can redefine or extend our objectives by
<font color="darkred"><strong>[[File:ArrowRedRight.png|15 px]]* Design a descriptive model including all required blocks and properties of the system<br>[[File:ArrowRedRight.png|15 px]] * An object in this model specifies possible properties for a certain part of the real system
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=From the plant picture to {{UBIK}}=
So far we have identified
[[File:CheckOkay.png|20 px]] --> <b>Theoretical blocks representing the parts of the system</b>
[[File:CheckOkay.png|20 px]] --> <b>Necessary properties of these blocks</b>
[[File:UDOM_PlantPartRelations.png|thumb|400px|alt=Relations of plant parts|Possible relations between parts of plant]]