id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3846601,1972490,plaintiff,Gresham,Richard,mercer,585869,"Gresham, Richard, of London, mercer",0 3846602,1972490,defendant,Lantt or Lautt,Christopher,clerk,639060,"Lantt or Lautt, Christopher, of Swynesthorp, Norf, clerk",0