id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5495531,2503565,plaintiff,Hawes,Christopher,mercer,585869,"Hawes, Christopher, of London, mercer",0 5495532,2503565,defendant,Grey,George,,829193,"Grey, George, of Wrast, Beds, knight, Lord Grey of Ryffyn",0