Parsing a Dependency Parser response

Is there an Allennlp parser for the Dependency Parser response that forms the graph that is shown in the demo?

If you use the BiaffineDependencyParserPredictor, there is a hierplane_tree output which gets read in the demo code using a custom React component. If you want to customize any of this, you can modify any of that code locally, or copy the component into whatever UI you want.