id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3687405,1922238,plaintiff,Chylcroune,William,,,"Chylcroune, William",0 3687406,1922238,defendant,Roper,John,merchant,598089,"Roper, John, of Crokehorne, merchant",0 3687407,1922238,defendant,Harrys,Robert,merchant,611216,"Harrys, Robert, of Waram, Dorset, merchant",1 3687408,1922238,defendant,Long,Richard,mariner,610680,"Long, Richard, of Isle of Wight, mariner",2 3687409,1922238,defendant,Pycher,William,merchant,598089,"Pycher, William, of Crokehorne, merchant",3