id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3939552,2003531,plaintiff,Savacre,Richard,,,"Savacre, Richard",0 3939553,2003531,defendant,Hughes,John,butcher,592662,"Hughes, John, of Letton, butcher",0 3939554,2003531,defendant,Hughes,Richard,butcher,592662,"Hughes, Richard, of Letton, butcher",1