How to run dgl examples gatne-t to finish link-predict problem?

i have a problem with user info such as gender asset level and many product
product have a info as type
problem is user invite user to buy some product
i want to solve this problem
however i am not very good at gnn
i found dgl gatne-t maybe useful to finish the problem
would you help me to run it for this problem
i have read user-guide on dgl
however i feel it’s also difficult for me to run gatne-t to finish it
i read gatne-t dgl code
but i do not know how to run-it for my project problem

First, did you manage to run the example here? Second, the first thing you can do is to try processing your dataset into a particular format used by the example.