id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4323554,2138295,plaintiff,Algate,Christopher,,,"Algate, Christopher",0 4323555,2138295,defendant,Johnson,Hercules,beer brewer,591164,"Johnson, Hercules, of Harwich, Essex, beer brewer",0 4323556,2138295,defendant,Tolson,Robert,mariner,615438,"Tolson, Robert, of Harwich, mariner",1