id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4731283,2274984,defendant,Richardson,John,mercer,792730,"Richardson, John, of Durham, Durham bishopric, mercer",1
4759910,2283435,defendant,Maynsford,John,tanner,792730,"Maynsford, John, of Durham, Durham bishopric, tanner",0