Grafeno: Semantic graph extraction and operation

Abstract

Grafeno is a Natural Language Processing library for doing semantics. It represents semantic information with a graph structure, and is able to automatically extract this representation from the dependency analysis of a text. It aims to encompass the different possible approaches to doing graph semantics by being as modular and flexible as possible. It also provides functionality for operating on the graph and performing different experiments. In this article, we explain its design and use, and show its potential with two use cases.