id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3713448,1930519,plaintiff,Alexanderson,Robert,clerk,,"Alexanderson, Robert, clerk",0 3713449,1930519,defendant,Thorp,William,"vicar of Islam or Iselham, Cams",,"Thorp, William, vicar of Islam or Iselham, Cams",0 3713450,1930519,defendant,Henschall,Robert,clerk,616244,"Henschall, Robert, of Magna Wrottyn, clerk",1