id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3891020,1987261,plaintiff,Jones,Humphrey,(legal representative),585869,"Jones, Humphrey, of London, grocer, executors of",0 3891021,1987261,plaintiff,Pery,Edmund,draper,585869,"(Pery, Edmund, of London, draper",1 3891022,1987261,defendant,Stanley,Thomas,mercer,646467,"Stanley, Thomas, of Asseter, Warw, mercer",0 3891023,1987261,defendant,Ayer,Thomas,mercer,646468,"Ayer, Thomas, of Collompton, Devon, mercer",1