id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4772078,2287245,plaintiff,Somerton,Thomas,,,"Somerton, Thomas",0 4772079,2287245,defendant,Perkyn,John,ostler,783352,"Perkyn, John, of Southam, Warws, ostler",0 4772080,2287245,defendant,Geffes,Richard,laborer,753647,"Geffes, Richard, of Evenle, laborer",1 4772081,2287245,defendant,Smyth,John,clerk,595013,"Smyth, John, of Aynho, clerk",2 4772082,2287245,defendant,Mason,Walter,,766522,"Mason, Walter, of Astewell, mason",3