id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3900944,1990545,plaintiff,Chelsham,William,mercer,585869,"Chelsham, William, of London, mercer",0 3900945,1990545,plaintiff,Warley,John,mercer,585869,"Warley, John, of London, mercer",1 3900946,1990545,defendant,Wyndesore,Anthony,,648300,"Wyndesore, Anthony, of Eston, Hants, knight",0 3900947,1990545,defendant,Corbyt,Edward,gent,585869,"Corbyt, Edward, of London, gent",1 3900948,1990545,defendant,Waller,John,gent,585869,"Waller, John, of London, gent",2 3900949,1990545,defendant,Hall,Godaren,gent,585869,"Hall, Godaren, of London, gent",3