id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4573141,2223134,plaintiff,Balsham,John,grocer,585869,"Balsham, John, of London, grocer",0 4573142,2223134,defendant,Naston,Thomas,,707460,"Naston, Thomas, of Cambridgeshire",0 4573143,2223134,defendant,Lanacre,Peter de,,586117,"Lanacre, Peter de, of Coventry",1 4573144,2223134,defendant,Standon,Robert,,753167,"Standon, Robert, of Middlesex, inn keeper",2 4573145,2223134,defendant,Hampton,Robert,cook,,"Hampton, Robert, cook",3 4573146,2223134,defendant,Wellys,John,boatman,,"Wellys, John, boatman",4 4573147,2223134,defendant,Olyver,John,,586312,"Olyver, John, of Walden",5 4573148,2223134,defendant,Chilton,John,,,"Chilton, John",6