want to get clarification on complex object for relate and link

Hi ,

Could you please clarify me with relate and link type of fields(e.g "modified_by_name","team_name"),

I am not sure is relate means string or array.

where for relate type of metadata response, we are getting string in actual response  and

for other fields (team_name) where mentioning type as relate ,in actual response its array.

For link : structure of actual response is not same for all fields whose type is link.

For more clarification of my query I have attached document specified actual response of api and metadata response.

DOCX

Thanks,

Shubhangi