diff --git a/src/storm/models/sparse/Model.cpp b/src/storm/models/sparse/Model.cpp
index 6e087822f..1867978c5 100644
--- a/src/storm/models/sparse/Model.cpp
+++ b/src/storm/models/sparse/Model.cpp
@@ -363,7 +363,9 @@ namespace storm {
                                     storm::utility::outputFixedWidth(outStream, this->getLabelsOfState(state), maxWidthLabel);
                                     outStream << "}";
                                 }
-                                
+
+                                outStream << this->additionalDotStateInfo(state);
+
                                 // If we are to include some values for the state as well, we do so now.
                                 if (firstValue != nullptr || secondValue != nullptr) {
                                     outStream << " [";
@@ -397,7 +399,12 @@ namespace storm {
                     outStream << "}" << std::endl;
                 }
             }
-            
+
+            template<typename ValueType, typename RewardModelType>
+            std::string Model<ValueType, RewardModelType>::additionalDotStateInfo(uint64_t state) const {
+                return "";
+            }
+
             template<typename ValueType, typename RewardModelType>
             std::set<std::string> Model<ValueType, RewardModelType>::getLabelsOfState(storm::storage::sparse::state_type state) const {
                 return this->stateLabeling.getLabelsOfState(state);
diff --git a/src/storm/models/sparse/Model.h b/src/storm/models/sparse/Model.h
index d1ef45bc1..962fda437 100644
--- a/src/storm/models/sparse/Model.h
+++ b/src/storm/models/sparse/Model.h
@@ -333,8 +333,8 @@ namespace storm {
                  * @param finalizeOutput A flag that sets whether or not the dot stream is closed with a curly brace.
                  * @return A string containing the exported model in dot-format.
                  */
-                virtual void writeDotToStream(std::ostream& outStream, size_t maxWidthLabel = 30, bool includeLabeling = true, storm::storage::BitVector const* subsystem = nullptr, std::vector<ValueType> const* firstValue = nullptr, std::vector<ValueType> const* secondValue = nullptr, std::vector<uint_fast64_t> const* stateColoring = nullptr, std::vector<std::string> const* colors = nullptr, std::vector<uint_fast64_t>* scheduler = nullptr, bool finalizeOutput = true) const;
-                
+                virtual void writeDotToStream(std::ostream& outStream, size_t maxWidthLabel = 30, bool includeLabeling = true, storm::storage::BitVector const* subsystem = nullptr, std::vector<ValueType> const* firstValue = nullptr, std::vector<ValueType> const* secondValue = nullptr, std::vector<uint64_t> const* stateColoring = nullptr, std::vector<std::string> const* colors = nullptr, std::vector<uint_fast64_t>* scheduler = nullptr, bool finalizeOutput = true) const;
+
                 /*!
                  * Retrieves the set of labels attached to the given state.
                  *
@@ -394,6 +394,13 @@ namespace storm {
                  * @param out The stream the information is to be printed to.
                  */
                 void printRewardModelsInformationToStream(std::ostream& out) const;
+
+                /*!
+                 * Return a string that is additonally added to the state information in the dot stream.
+                 * @param state
+                 * @return
+                 */
+                virtual std::string additionalDotStateInfo(uint64_t state) const;
                                 
             private:
                 
diff --git a/src/storm/models/sparse/Pomdp.cpp b/src/storm/models/sparse/Pomdp.cpp
index babc81e6b..6dbe7b365 100644
--- a/src/storm/models/sparse/Pomdp.cpp
+++ b/src/storm/models/sparse/Pomdp.cpp
@@ -59,6 +59,12 @@ namespace storm {
                 return observations;
             }
 
+            template<typename ValueType, typename RewardModelType>
+            std::string Pomdp<ValueType, RewardModelType>::additionalDotStateInfo(uint64_t state) const {
+                return "<" + std::to_string(getObservation(state)) + ">";
+            }
+
+
             template<typename ValueType, typename RewardModelType>
             std::vector<uint64_t>
             Pomdp<ValueType, RewardModelType>::getStatesWithObservation(uint32_t observation) const {
@@ -71,6 +77,8 @@ namespace storm {
                 return result;
             }
 
+
+
             template class Pomdp<double>;
             template class Pomdp<storm::RationalNumber>;
             template class Pomdp<double, storm::models::sparse::StandardRewardModel<storm::Interval>>;
diff --git a/src/storm/models/sparse/Pomdp.h b/src/storm/models/sparse/Pomdp.h
index d480deebc..6ceea00f9 100644
--- a/src/storm/models/sparse/Pomdp.h
+++ b/src/storm/models/sparse/Pomdp.h
@@ -64,6 +64,13 @@ namespace storm {
                 std::vector<uint64_t> getStatesWithObservation(uint32_t observation) const;
 
             protected:
+                /*!
+                 * Return a string that is additonally added to the state information in the dot stream.
+                 * @param state
+                 * @return
+                 */
+                virtual std::string additionalDotStateInfo(uint64_t state) const override;
+
                 // TODO: consider a bitvector based presentation (depending on our needs).
                 std::vector<uint32_t> observations;