Unable to find table name for files uploaded on content server by partner

Summary:

My objective is to find Content_id of the file uploaded to content server, i have my vendor uploading text documents on my content server

and the external user/vendor has the role name Content Administrator and this part is successful.

i am trying to get content_id of the uploaded file, i am looking for seeded tables, which will allow me to query content recently uploaded based on the file name

SUPPLIER_NAME_YYYY_MM_DD

format.

i have tried searching with

select FT.TABLE_NAME , FC.COLUMN_NAME

from fnd_columns fc , fnd_tables ft where ft.table_id = fc.table_id and fc.column_name ='CONTENT_ID'