Update 02 Concept.adoc

D01 Integration of INSEL Models and SimStadt/02 Concept.adoc

@@ -63,4 +63,4 @@ p 2
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-Running this INSEL model writes a file that contains the year of construction of the building. If the workflow is applied to a CityGML model with 150 _Buildings_, 150 INSEL models will be stored and executed, and the same amount of resulting files will be written.
+Running this INSEL model writes a file that contains all number from 1 to the year of construction of the building. If the workflow is applied to a CityGML model with 150 _Buildings_, 150 INSEL models will be stored and executed, and the same amount of resulting files will be written.