id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3907476,1992794,plaintiff,Parker,Roger,,,"Parker, Roger",0 3907477,1992794,defendant,Lucas,John,collier,612199,"Lucas, John, of Cheshunt, collier",0 3907478,1992794,defendant,Stanes,William,carpenter,612199,"Stanes, William, of Cheshunt, carpenter",1