id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3656453,1912265,plaintiff,Chamberleyn,Edward,,,"Chamberleyn, Edward",0 3656454,1912265,plaintiff,Chamberleyn,Joan,,,"Joan, his wife",1 3656455,1912265,defendant,(not given),Willim,prior of not given,603981,"[vacat], Willim, of West Smythfeld, London, prior of the Monastery, of St Gilbert",0