id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3878731,1983136,plaintiff,Lucas,John,gent,644279,"Lucas, John, of West Bargholt, Essex, gent",0 3878732,1983136,defendant,Awnger,William,yeoman,594683,"Awnger, William, of Tendryng, Essex, yeoman",0