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@@ -18,7 +18,7 @@ The normalized model must keep all the information from the Monty model and cove
 
 ### Data Overview
 
-The Monty model is based on events that consititute the core of the model. In STAC, they will be represented as an item. Then for each event,
+The Monty model is based on **Event** data type that consititutes the core of the model. In STAC, they will be represented as an item. Then for each event,
 3 kinds of data are collected:
 
 - **Hazard**: The type of hazard, its location and the intensity
@@ -26,6 +26,8 @@ The Monty model is based on events that consititute the core of the model. In ST
   in terms of number of people affected, financial loss, dmaage to infrastructure, etc.
 - **Response**: Anticipatory measures and actions taken in response to the event
 
+![GCDB](gcdb.png)
+
 The original Monty model is a relational model with a lot of redundant taxonomy attributes in various forms (e.g. country code + name). 
 In the STAC model, we try to use unambiguous and normalized attributes as much as possible
 but keeping the capacity to query the data with the original taxonomy.