Knowledge Graphs are a hot topic, no wonder considering how powerful they can be. However, learning how to create, develop, and use them can be a bit of a minefield. In this post we provide a high-level overview and recommend some learning resources.
It’s tricky to find out how to set up RDFLib Graph to use a RDBS backend, but it can be done using SQLAlchemy and RDFLib-SQLAlchemy. This means it’ll support all the engines SQLAlchemy does, including MySQL and Postgres. I’ll highlight two gotchas to look out for when using RDFLib-SQLAlchemy and walk you through getting setup using a wrapper class to RDFLIB Graph.