id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3893621,1988094,plaintiff,Polgreyn,John,,,"Polgreyn, John",0 3893622,1988094,plaintiff,John,Richard,churchwardens of St Mavgan,,"John, Richard, churchwardens of St Mavgan",1 3893623,1988094,defendant,Sargent,John,carpenter,646945,"Sargent, John, of Dunterton, Devon, carpenter",0 3893624,1988094,defendant,Maynerd,Richard,,646946,"Maynerd, Richard, of Wylsle, Devon, mason",1