id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3630380,1904338,plaintiff,Eston,William,(legal representative),585869,"Eston, William, of London, administrator of",0 3630381,1904338,plaintiff,Eston,John,gent,585869,"Eston, John, of London, mercer, gent",1 3630382,1904338,defendant,Man,Walter,(legal representative),760728,"Man, Walter, of Brugewater, merchant, executors of",0 3630383,1904338,defendant,Osgood,Richard,merchant,589140,"(Osgood, Richard, of Briggewater, Soms, merchant",1