id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4397103,2163600,plaintiff,Humberstone,Leonard,,,"Humberstone, Leonard",0 4397104,2163600,defendant,Barfoote,John,yeoman,586386,"Barfoote, John, of Weston, yeoman",0 4397105,2163600,defendant,Barfoote,John,yeoman,681422,"Barfoote, John, of Cottered, yeoman",1