Changed to use interface sig rather than impl
diff --git a/modelbuilder-prototype/src/main/java/opennlp/modelbuilder/v2/Example.java b/modelbuilder-prototype/src/main/java/opennlp/modelbuilder/v2/Example.java
index eed4c1c..b4db28b 100644
--- a/modelbuilder-prototype/src/main/java/opennlp/modelbuilder/v2/Example.java
+++ b/modelbuilder-prototype/src/main/java/opennlp/modelbuilder/v2/Example.java
@@ -19,7 +19,7 @@
 

   public static void main(String[] args) {

 

-    GenericModelGenerator modelGenerator = new GenericModelGenerator();

+    SemiSupervisedModelGenerator modelGenerator = new GenericModelGenerator();

     //every component has a map as a place to recieve params

     //these are required for the current file-based impls

     Map<String, String> params = new HashMap<String, String>();