diff --git a/organism.md b/organism.md
index bb21d46..0e19ec3 100644
--- a/organism.md
+++ b/organism.md
@@ -10,16 +10,17 @@ ORGANISM
   type: main_comprehension
 
   include:
-    organism-beh.md
     organs/hypothalamus/hypothalamus.md
     organs/tectum/tectum.md
     organs/vertebrae/vertebrae.md
+    organism-beh.md
 
-  expansion:
+  expand_comprehension:
     @TECTUM: TECTUM []
     @VERTEBRAE: VERTEBRAE []
     @HYPOTHALAMUS: HYPOTHALAMUS []
 
+  expand_container:
     @: EXCITATION [out: @TECTUM.@OUT-EXCI-001, in: @VERTEBREA.@IN-EXCI-002]
 
   activity_scope: