id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4822220,2303030,plaintiff,Shepherd,Thomas,,,"Shepherd, Thomas",0 4822221,2303030,defendant,Marchall,William,summoner,586312,"Marchall, William, of Walden, summoner",0 4822222,2303030,defendant,Adyn,William,tailor,627271,"Adyn, William, of Elmeden, tailor",1