id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5071897,2378089,plaintiff,Strelley,Robert,esq,,"Strelley, Robert, esq",0 5071898,2378089,defendant,Purdon,Richard,merchant,590605,"Purdon, Richard, of Burton on Trent, Staffs, merchant",0 5071899,2378089,defendant,Eyland,Henry,yeoman,585869,"Eyland, Henry, of London, yeoman",1