id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3893891,1988180,plaintiff,Pycher,John,chaplain,646998,"Pycher, John, of Aldermaston, chaplain",0 3893892,1988180,defendant,Jones,John,yeoman,646999,"Jones, John, of Norton, Glos, yeoman",0 3893893,1988180,defendant,Ackborne,Thomas,yeoman,609964,"Ackborne, Thomas, of Thornebury, Glos, yeoman",1