How do I set the value of a Lookup field in SlyteUI?

How do I set the value of a Lookup field in SlyteUI?

I am using the "crm-field" component in a SlyteUI project (code attached)

The client would like to have this field pre-populated with a value. When I try to input the record id number as a string into the "cx-prop-value" property, that does not work.
I also tried input an object string "{id:record_id,name:record_name}", but that is not working either.

What is the correct way to do this?