id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5279830,2439183,plaintiff,Bryce,Thomas,mercer,585869,"Bryce, Thomas, of London, mercer",0 5279831,2439183,defendant,Bryce,John,chapman,589150,"Bryce, John, of Maldon, Essex, chapman",0 5279832,2439183,defendant,Bullebroke,John,chapman,600001,"Bullebroke, John, of Harlowe, Essex, chapman",1 5279833,2439183,defendant,Mayhue,William,chapman,586513,"Mayhue, William, of Newebury, Berks, chapman",2 5279834,2439183,defendant,Somerset,William,chapman or clothman,589302,"Somerset, William, of Abyndon, Berks, chapman or clothman",3 5279835,2439183,defendant,Delve,John,gent,591562,"Delve, John, of Lewes, Sussex, gent",4