diff --git a/org.hl7.fhir.dstu2/src/main/java/org/hl7/fhir/dstu2/formats/XmlParser.java_406349766775915 b/org.hl7.fhir.dstu2/src/main/java/org/hl7/fhir/dstu2/formats/XmlParser.java_406349766775915
new file mode 100644
index 000000000..e69de29bb
diff --git a/org.hl7.fhir.dstu3/src/main/java/org/hl7/fhir/dstu3/utils/GraphQLEngine.java b/org.hl7.fhir.dstu3/src/main/java/org/hl7/fhir/dstu3/utils/GraphQLEngine.java
index cbc8b18d6..d460f3bd2 100644
--- a/org.hl7.fhir.dstu3/src/main/java/org/hl7/fhir/dstu3/utils/GraphQLEngine.java
+++ b/org.hl7.fhir.dstu3/src/main/java/org/hl7/fhir/dstu3/utils/GraphQLEngine.java
@@ -198,7 +198,7 @@ public class GraphQLEngine implements IGraphQLEngine {
   /**
    * where the output from executing the query instanceof going to go
    */
-  private ObjectValue output;
+  private GraphQLResponse output;
 
   /** 
    * Application provided reference resolution services 
@@ -218,7 +218,7 @@ public class GraphQLEngine implements IGraphQLEngine {
     fpe = new FHIRPathEngine(this.context);
     magicExpression = new ExpressionNode(0);
 
-    output = new ObjectValue();
+    output = new GraphQLResponse();
 
     Operation op = null;
     // todo: initial conditions
@@ -801,7 +801,7 @@ public class GraphQLEngine implements IGraphQLEngine {
     this.graphQL = graphQL;
   }
 
-  public ObjectValue getOutput() {
+  public GraphQLResponse getOutput() {
     return output;
   }
 
diff --git a/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/test/utils/TestingUtilities.java b/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/test/utils/TestingUtilities.java
index 047fbcffc..62999b83d 100644
--- a/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/test/utils/TestingUtilities.java
+++ b/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/test/utils/TestingUtilities.java
@@ -441,12 +441,12 @@ public class TestingUtilities {
 
 
   public static String resourceNameToFile(String name) throws IOException {
-    return Utilities.path(System.getProperty("user.dir"), "src", "main", "resources", name);
+    return Utilities.path(System.getProperty("user.dir"), "src", "test", "resources", name);
   }
 
 
   public static String resourceNameToFile(String subFolder, String name) throws IOException {
-    return Utilities.path(System.getProperty("user.dir"), "src", "main", "resources", subFolder, name);
+    return Utilities.path(System.getProperty("user.dir"), "src", "test", "resources", subFolder, name);
   }
 
 }
diff --git a/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/utils/GraphQLEngine.java b/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/utils/GraphQLEngine.java
index 68f73dee9..223ac7984 100644
--- a/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/utils/GraphQLEngine.java
+++ b/org.hl7.fhir.r4/src/main/java/org/hl7/fhir/r4/utils/GraphQLEngine.java
@@ -60,7 +60,7 @@ public class GraphQLEngine implements IGraphQLEngine {
   /**
    * where the output from executing the query instanceof going to go
    */
-  private ObjectValue output;
+  private GraphQLResponse output;
   /**
    * Application provided reference resolution services
    */
@@ -81,7 +81,7 @@ public class GraphQLEngine implements IGraphQLEngine {
     fpe = new FHIRPathEngine(this.context);
     magicExpression = new ExpressionNode(0);
 
-    output = new ObjectValue();
+    output = new GraphQLResponse();
 
     Operation op = null;
     // todo: initial conditions
@@ -662,7 +662,7 @@ public class GraphQLEngine implements IGraphQLEngine {
     this.graphQL = graphQL;
   }
 
-  public ObjectValue getOutput() {
+  public GraphQLResponse getOutput() {
     return output;
   }
 
diff --git a/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/GraphQLEngineTests.java b/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/GraphQLEngineTests.java
index 30fde8d67..4aa667fa8 100644
--- a/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/GraphQLEngineTests.java
+++ b/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/GraphQLEngineTests.java
@@ -104,6 +104,7 @@ public class GraphQLEngineTests implements IGraphQLStorageServices {
     if (ok) {
       assertTrue("Expected to fail, but didn't", !output.equals("$error"));
       StringBuilder str = new StringBuilder();
+      gql.getOutput().setWriteWrapper(false);
       gql.getOutput().write(str, 0);
       TextFile.stringToFile(str.toString(), TestingUtilities.resourceNameToFile("graphql", output+".out"));
       msg = TestingUtilities.checkJsonIsSame(TestingUtilities.resourceNameToFile("graphql", output+".out"), TestingUtilities.resourceNameToFile("graphql", output));
diff --git a/org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/utils/GraphQLEngine.java b/org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/utils/GraphQLEngine.java
index 42c36d2f2..cd01a4615 100644
--- a/org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/utils/GraphQLEngine.java
+++ b/org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/utils/GraphQLEngine.java
@@ -198,7 +198,7 @@ public class GraphQLEngine implements IGraphQLEngine {
   /**
    * where the output from executing the query instanceof going to go
    */
-  private ObjectValue output;
+  private GraphQLResponse output;
 
   /** 
    * Application provided reference resolution services 
@@ -219,7 +219,7 @@ public class GraphQLEngine implements IGraphQLEngine {
     fpe = new FHIRPathEngine(this.context);
     magicExpression = new ExpressionNode(0);
 
-    output = new ObjectValue();
+    output = new GraphQLResponse();
 
     Operation op = null;
     // todo: initial conditions
@@ -806,7 +806,7 @@ public class GraphQLEngine implements IGraphQLEngine {
   }
 
   @Override
-  public ObjectValue getOutput() {
+  public GraphQLResponse getOutput() {
     return output;
   }
 
diff --git a/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/GraphQLEngineTests.java b/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/GraphQLEngineTests.java
index bf045ab80..bb2c7de57 100644
--- a/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/GraphQLEngineTests.java
+++ b/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/GraphQLEngineTests.java
@@ -103,6 +103,7 @@ public class GraphQLEngineTests implements IGraphQLStorageServices {
     if (ok) {
       assertTrue("Expected to fail, but didn't", !output.equals("$error"));
       StringBuilder str = new StringBuilder();
+      gql.getOutput().setWriteWrapper(false);
       gql.getOutput().write(str, 0);
       TextFile.stringToFile(str.toString(), TestingUtilities.resourceNameToFile("graphql", output+".out"));
       msg = TestingUtilities.checkJsonIsSame(TestingUtilities.resourceNameToFile("graphql", output+".out"), TestingUtilities.resourceNameToFile("graphql", output));
diff --git a/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/GraphQLResponse.java b/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/GraphQLResponse.java
new file mode 100644
index 000000000..281c7943b
--- /dev/null
+++ b/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/GraphQLResponse.java
@@ -0,0 +1,29 @@
+package org.hl7.fhir.utilities.graphql;
+
+public class GraphQLResponse extends ObjectValue {
+  private boolean writeWrapper = true;
+
+  /**
+   * Should the "data" wrapper br written along with the output
+   */
+  public void setWriteWrapper(boolean theWriteWrapper) {
+    writeWrapper = theWriteWrapper;
+  }
+
+  @Override
+  public void write(StringBuilder b, Integer indent, String lineSeparator) throws EGraphQLException, EGraphEngine {
+
+    if (writeWrapper) {
+      // Write the wrapper
+      b.append("{ \"data\": ");
+    }
+
+    super.write(b, indent, lineSeparator);
+
+    if (writeWrapper) {
+      // Terminate the wrapper
+      b.append("}");
+    }
+
+  }
+}
diff --git a/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/ObjectValue.java b/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/ObjectValue.java
index 8b75cbdda..c10dac1d3 100644
--- a/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/ObjectValue.java
+++ b/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/graphql/ObjectValue.java
@@ -86,6 +86,8 @@ public class ObjectValue extends Value {
    * @param lineSeparator The line separator
    */
   public void write(StringBuilder b, Integer indent, String lineSeparator) throws EGraphQLException, EGraphEngine {
+
+    // Write the GraphQL output
     b.append("{");
     String s = "";
     String se = "";
@@ -103,6 +105,5 @@ public class ObjectValue extends Value {
     }
     b.append(se);
     b.append("}");
-
   }
 }