How to fetch data of entity set contains multiple entity sets as a links in SAPUI5?

Dear All,

Currently i am working on PM module applications of FIORI, can anybody help how to retrieve data of OData Service in the below attachments.

So that i can move forward to development of application.

In the image Headerlistset contains ComponentsSet,OperationsSet as a links but when i am trying to retrieve data from OperationsSet, it is showing as object in that object contains URI. So how to retrieve data from the OperationsSet and i will move on next step of application.

Can you guys anybody help me to retrieve data.

Thanks & Regards,

Raja Reddy S