id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4766854,2285626,plaintiff,Lovelas,Richard,mercer,585869,"Lovelas, Richard, of London, mercer",0 4766855,2285626,plaintiff,Preston,William,,,"Preston, William",1 4766856,2285626,defendant,Stevenes,Thomas,chapman,780266,"Stevenes, Thomas, of Gloucester, Gloucs, chapman",0