id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4742981,2278462,plaintiff,Clyfford,Elizabeth,"formerly wife of Thomas de Clifford, knight",,"Clyfford, Elizabeth, formerly wife of Thomas de Clifford, knight",0 4742982,2278462,defendant,Walton,Christopher,yeoman,641166,"Walton, Christopher, of Colmere, yeoman",0 4742983,2278462,defendant,Blakeay,Nicholas,yeoman,641166,"Blakeay, Nicholas, of Colmere, yeoman",1 4742984,2278462,defendant,Wilson,Henry,yeoman,794820,"Wilson, Henry, of Kildewyke, yeoman",2