id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3603072,1868627,plaintiff,Cornewe,William,,,"Cornewe, William",0 3603073,1868627,defendant,John,Welthiana,widow,585925,"John, Welthiana, of Bristol, widow",0 3603074,1868627,defendant,Thomas,David,merchant,585925,"Thomas, David, of Bristol, merchant",1