HI all.

I'm working on a study that we want to code the existing literature regarding urban health. One thing that seems strange to me is a way to code some sentences like this:

"High income residents use more greenspaces than low income residents."

I have four entities in this sentence including high income resident, low income resident, use more, and greenspaces. How do you code this with one relationship and two concepts?

I was thinking to code it as: high income resident use more greenspaces than low-income residents. I mean I will consider "use more greenspaces than" as the relationship, but I'm not sure if it is correct, maybe a better way you know.

Thanks!