id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4254267,2114428,plaintiff,Gryesdale,Edward,,,"Gryesdale, Edward",0 4254268,2114428,defendant,Bullocke,John,beer brewer,591355,"Bullocke, John, of Halsted, Essex, beer brewer",0 4254269,2114428,defendant,Mortlocke,John,gent,722175,"Mortlocke, John, of Byrdebrooke, Essex, gent",1 4254270,2114428,defendant,Fenner,William,gent,630123,"Fenner, William, of Steeple Bumpsted, Essex, gent",2