id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3896871,1989167,plaintiff,Warley,John,mercer,585869,"Warley, John, of London, mercer",0 3896872,1989167,plaintiff,Chelsham,William,mercer,585869,"Chelsham, William, of London, mercer",1 3896873,1989167,defendant,Farmar,William,,609703,"Farmar, William, of Est Barsham, Norf, knight",0 3896874,1989167,defendant,Sharneburne,Thomas,gent,647555,"Sharneburne, Thomas, of Sharneburne, Norf, gent",1 3896875,1989167,defendant,Walwyn,Nicholas,gent,585869,"Walwyn, Nicholas, of London, gent",2 3896876,1989167,defendant,Walwyn,Thomas,gent,585869,"Walwyn, Thomas, of London, gent",3