id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3676635,1918730,plaintiff,Jonnys,William,mercer,585869,"Jonnys, William, of London, mercer",0 3676636,1918730,defendant,Lylle,Robert,(legal representative),,"Lylle, Robert, executors of",0 3676637,1918730,defendant,Andrewes,John,chapman,604729,"(Andrewes, John, of Newbury, Berks, chapman",1