id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3639658,1907214,plaintiff,Williamson,Richard,,,"Williamson, Richard",0 3639659,1907214,defendant,Lyster,John,yeoman,600093,"Lyster, John, of Brighouse, yeoman",0 3639660,1907214,defendant,Baldwenson,Edward,yeoman,595368,"Baldwenson, Edward, of Halyfax, yeoman",1 3639661,1907214,defendant,Baldwenson,John,yeoman,600094,"Baldwenson, John, of Halifax, yeoman",2