id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3940938,2003978,plaintiff,Sympson,John,salter,585869,"Sympson, John, of London, salter",0 3940939,2003978,defendant,Stott,Robert,merchant,605984,"Stott, Robert, of Newcastle upon Tyne, merchant",0 3940940,2003978,defendant,Stott,Richard,glover,605984,"Stott, Richard, of Newcastle upon Tyne, glover",1 3940941,2003978,defendant,Grene,Thomas,merchant,605984,"Grene, Thomas, of Newcastle upon Tyne, merchant",2