After parameter child node url

I have the following url

{{url}}/hcmRestApi/resources/11.13.18.05/emps/?q=PersonId=‘100000003309035’;EffectiveStartDate='26-02-2008’CitizenshipId=‘300000007517101’;ReligionId=‘300000009741827’;PassportId=‘300000047927486’;DriversLicenseId=null/child/personExtraInformation

when I was entering the following child node lines after parameter but it goes in parameter also

/child/personExtraInformation

how can i write the above url and execute in postman

domain/?parameter/child/personExtraInformation

Please any body give idea how to do