@Override
        public void serialize(final VertexProperty property, final JsonGenerator jsonGenerator, final SerializerProvider serializerProvider)
                throws IOException {
            writeVertexProperty(property, jsonGenerator, serializerProvider, normalize, includeLabel);
        }
GraphSON serializers for graph-based objects such as vertices, edges, properties, and paths. These serializers
present a generalized way to serialize the implementations of core interfaces.

@author Stephen Mallette (http://stephen.genoprime.com)
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/graphson/GraphSONSerializersV3.java