diff --git a/demos/java/.project b/demos/java/.project
index f1e2727..2e6ed36 100644
--- a/demos/java/.project
+++ b/demos/java/.project
@@ -1,17 +1,28 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-  <name>java</name>
-  <comment/>
-  <projects>&#xD;
-    </projects>
-  <buildSpec>
-    <buildCommand>
-      <name>org.eclipse.jdt.core.javabuilder</name>
-      <arguments>&#xD;
-            </arguments>
-    </buildCommand>
-  </buildSpec>
-  <natures>
-    <nature>org.eclipse.jdt.core.javanature</nature>
-  </natures>
-</projectDescription>
\ No newline at end of file
+	<name>java</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<filteredResources>
+		<filter>
+			<id>1599063072264</id>
+			<name></name>
+			<type>30</type>
+			<matcher>
+				<id>org.eclipse.core.resources.regexFilterMatcher</id>
+				<arguments>node_modules|.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
+</projectDescription>
diff --git a/extension/src/EvaluationWatchService/EvaluationEngine/GenericEvaluationEngine.ts b/extension/src/EvaluationWatchService/EvaluationEngine/GenericEvaluationEngine.ts
index 40e08d5..126b1f0 100644
--- a/extension/src/EvaluationWatchService/EvaluationEngine/GenericEvaluationEngine.ts
+++ b/extension/src/EvaluationWatchService/EvaluationEngine/GenericEvaluationEngine.ts
@@ -1,6 +1,8 @@
 import {
 	DataExtractionResult,
 	DataExtractorId,
+	GraphNode,
+	GraphVisualizationData,
 } from "@hediet/debug-visualizer-data-extraction";
 import { EnhancedDebugSession } from "../../debugger/EnhancedDebugSession";
 import {
@@ -38,13 +40,36 @@ export class GenericEvaluator implements Evaluator {
 			expression,
 			preferredExtractorId,
 		});
-		let reply;
+		let reply: { result: string, variablesReference: number };
 		try {
 			reply = await this.session.evaluate({
 				expression: finalExpression,
 				frameId,
 				context: this.getContext(),
 			});
+
+			// Use structural information about variables
+			// from the evaluation response if present.
+			if (reply.variablesReference) {
+				const graph = await this.constructGraphFromVariablesReference(reply.result, reply.variablesReference);
+
+				return {
+					kind: "data",
+					result: {
+						availableExtractors: [],
+						usedExtractor: {
+							id: "generic" as any,
+							name: "Generic",
+							priority: 1,
+						},
+						data: graph,
+					},
+				}
+			} else {
+				return parseEvaluationResultFromGenericDebugAdapter(reply.result, {
+					debugAdapterType: this.session.session.configuration.type,
+				});
+			}
 		} catch (error) {
 			return {
 				kind: "error",
@@ -65,10 +90,87 @@ export class GenericEvaluator implements Evaluator {
 				},
 			};
 		}
+	}
 
-		return parseEvaluationResultFromGenericDebugAdapter(reply.result, {
-			debugAdapterType: this.session.session.configuration.type,
-		});
+	/**
+	 * Constructs GraphVisualizationData from a DAP variables
+	 * reference by successively querying the debug adapter for
+	 * variables. Objects are considered to be equivalent if
+	 * they share the same variables reference (this is important
+	 * for representing cyclic relationships).
+	 * 
+	 * @param rootLabel - The root object's label
+	 * @param rootVariablesReference - The root object's DAP variables reference
+	 * @param maxDepth - The maximum depth to search at
+	 * @param maxKnownNodes - The maximum number of nodes
+	 */
+	private async constructGraphFromVariablesReference(
+		rootLabel: string,
+		rootVariablesReference: number,
+		maxDepth: number = 30,
+		maxKnownNodes: number = 50,
+	): Promise<GraphVisualizationData> {
+		// Perform a breadth-first search on the object to construct the graph
+
+		const graph: GraphVisualizationData = {
+			kind: { graph: true },
+			nodes: [],
+			edges: []
+		};
+		const knownNodeIds: { [ref: number]: string; } = {};
+		const bfsQueue: { source: { id: string, name: string } | undefined, label: string, variablesReference: number, depth: number }[] = [{
+			source: undefined,
+			label: rootLabel,
+			variablesReference: rootVariablesReference,
+			depth: 0,
+		}];
+
+		let knownCount: number = 0;
+
+		do {
+			const variable = bfsQueue.shift()!;
+			const hasChilds = variable.variablesReference > 0;
+
+			if (variable.depth > maxDepth) {
+				break;
+			}
+
+			let nodeId: string;
+
+			if (!hasChilds || !(variable.variablesReference in knownNodeIds)) {
+				// The variable is a leaf or an unvisited object: create the node.
+
+				const node: GraphNode = {
+					id: hasChilds ? `${variable.variablesReference}` : `__${variable.label}@${knownCount}__`,
+					label: variable.label,
+					color: variable.depth == 0 ? "lightblue" : undefined,
+					shape: "box",
+				};
+
+				graph.nodes.push(node);
+				knownCount++;
+
+				if (hasChilds) {
+					knownNodeIds[variable.variablesReference] = node.id;
+
+					for (const child of await this.session.getVariables({ variablesReference: variable.variablesReference })) {
+						bfsQueue.push({ source: { id: node.id, name: child.name }, label: child.value, variablesReference: child.variablesReference, depth: variable.depth + 1 });
+					}
+				}
+
+				nodeId = node.id;
+			} else {
+				// The variable is a visited object (e.g. due to a cyclic reference)
+
+				nodeId = knownNodeIds[variable.variablesReference];
+			}
+
+			if (variable.source) {
+				graph.edges.push({ from: variable.source.id, to: nodeId, label: variable.source.name });
+			}
+		} while (bfsQueue.length > 0 && knownCount <= maxKnownNodes);
+
+		return graph;
 	}
 
 	protected getFinalExpression(args: {
diff --git a/extension/src/debugger/EnhancedDebugSession.ts b/extension/src/debugger/EnhancedDebugSession.ts
index 4cf7a3c..5e8a00e 100644
--- a/extension/src/debugger/EnhancedDebugSession.ts
+++ b/extension/src/debugger/EnhancedDebugSession.ts
@@ -46,6 +46,23 @@ export class EnhancedDebugSession {
 		}
 	}
 
+	public async getVariables(args: {
+		variablesReference: number
+	}): Promise<Variable[]> {
+		try {
+			const reply = await this.session.customRequest("variables", {
+				variablesReference: args.variablesReference
+			});
+			if (!reply) {
+				return [];
+			}
+			return reply.variables;
+		} catch (error) {
+			console.error(error);
+			return [];
+		}
+	}
+
 	/**
 	 * Evaluates the given expression.
 	 * If context is "watch", long results are usually shortened.
@@ -55,15 +72,22 @@ export class EnhancedDebugSession {
 		expression: string;
 		frameId: number | undefined;
 		context: "watch" | "repl" | "copy";
-	}): Promise<{ result: string }> {
+	}): Promise<{ result: string, variablesReference: number }> {
 		const reply = await this.session.customRequest("evaluate", {
 			expression: args.expression,
 			frameId: args.frameId,
 			context: args.context,
 		});
-		return { result: reply.result };
+		return { result: reply.result, variablesReference: reply.variablesReference };
 	}
 }
+
+interface Variable {
+	name: string;
+	value: string;
+	variablesReference: number;
+}
+
 interface StackFrame {
 	id: number;
 	name: string;