Knowledge graph completion with PyKEEN and Neo4j

A couple of weeks ago, I met Francois Vanderseypen, a Graph Data Science consultant. We decided to join forces and start a Graph Machine learning blog series. This blog post will present how to perform knowledge graph completion, which is simply a multi-class link prediction. Instead of just predicting a link, we are also trying to predict its type. For knowledge graph completion, the underlying graph should contain multiple types of relationships.