id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4728055,2274022,plaintiff,Houser,John,,,"Houser, John",0 4728056,2274022,defendant,Smyth,Robert,,788611,"Smyth, Robert, of Great Abyton, Cambs, ploughman, son of Walter",0 4728057,2274022,defendant,Diere,Robert,ploughman,788611,"Diere, Robert, of Great Abyton, ploughman",1