id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5063622,2375653,plaintiff,Janyn,Geoffrey,,,"Janyn, Geoffrey",0 5063623,2375653,defendant,Corbet,John,gent or merchant,798602,"Corbet, John, of Aston, Suff, gent or merchant",0 5063624,2375653,defendant,Boole,John,butcher,590008,"Boole, John, of Rumford, butcher",1 5063625,2375653,defendant,Gerard,William,butcher,586312,"Gerard, William, of Walden, butcher",2