id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4351989,2147931,plaintiff,Richardes,John,attorney,,"Richardes, John, attorney",0 4351990,2147931,defendant,Wilk,Edward,yeoman,742815,"Wilk, Edward, of Kemburton, Salop, yeoman",0 4351991,2147931,defendant,Poole,Robert,yeoman,742816,"Poole, Robert, of Kemburton, yeoman",1 4351992,2147931,defendant,Alexander,John,gent,620700,"Alexander, John, of West Bromwiche, gent",2 4351993,2147931,defendant,Biddulphe,John,gent,742817,"Biddulphe, John, of Old Parke, gent",3