product_id,contributor_id,role,name_override PRD_2RG1K9T8QEMG,CON_11Z317JY18JG,0, PRD_2RG1K9T8QEMG,CON_21M8SBMJCEXG,2, PRD_2RG1K9T8QEMG,CON_3N0Q4BEN5GF0,1,