id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4346525,2146035,plaintiff,Jones,Thomas,,,"Jones, Thomas",0 4346526,2146035,defendant,Powle,Katherine,widow,686231,"Powle, Katherine, of Codrington, widow",0 4346527,2146035,defendant,Harwell,John,yeoman,686231,"together with Harwell, John, of Codrington, yeoman",1