This repository contains the very basics around getting Smalltalk to talk to a graph database (via Gremlin).
|a b res|
a := TinkerpopHTTPInterface new.
b := TinkerpopGremlinResultBaseRepository new.
a connectionURL: 'http://localhost:8182'.
res := a executeGremlin: 'g.V().hasLabel(''author'')'.
b deserialize: res.will likely return you a Vertex Smalltalk object, assuming such a vertex exists in your data store.