id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3856961,1975810,plaintiff,Affrith,Thomas,,,"Affrith, Thomas",0 3856962,1975810,defendant,Affrith,John,(legal representative),784876,"Affrith, John, of Kennesworth, Herts, executors of",0 3856963,1975810,defendant,Newbolt,William,yeoman,640699,"(Newbolt, William, of Kennesworth, yeoman",1