Gremlin
Gremlin is a query language for Graph Databases. It was created by the same group that created Apache TinkerPop.
Gremlin also comes with a CLI that one can use to execute queries.
Gremlin uses Method Chaining for its queries.
Example:
g.V()
.hasLabel('category')
.as('a', 'b')
.select('a', 'b')
.by('name')
.by(inE('category').count());