id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5156924,2403172,plaintiff,Notyngham,William or Rex,,,"Notyngham, William or Rex",0 5156925,2403172,defendant,Ryndlyng,John,merchant,600449,"Ryndlyng, John, of Boston, Lincs, merchant",0 5156926,2403172,defendant,Bate,Athelard,merchant,586286,"Bate, Athelard, of Boston, merchant",1 5156927,2403172,defendant,Grantham,Thomas,merchant,586846,"Grantham, Thomas, of Lincoln, merchant",2 5156928,2403172,defendant,Lacy,William,merchant,586846,"Lacy, William, of Lincoln, merchant",3 5156929,2403172,defendant,Challey,John,merchant,768688,"Challey, John, of Cales, merchant",4 5156930,2403172,defendant,Robertson,Nicholas,merchant,600449,"Robertson, Nicholas, of Boston, Lincs, merchant",5 5156931,2403172,defendant,Stephenson,Thomas,merchant,586286,"Stephenson, Thomas, of Boston, merchant",6 5156932,2403172,defendant,Sutton,Robert,merchant,586286,"Sutton, Robert, of Boston, merchant",7