id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4486000,2196326,plaintiff,Roland,John,clerk,,"Roland, John, clerk",0 4486001,2196326,plaintiff,Barton,Robert de,clerk,,"Barton, Robert de, clerk",1 4486002,2196326,defendant,Marchal,Simon,,762248,"Marchal, Simon, of Great Halyngbury",0 4486003,2196326,defendant,Marchal,Richard,,762249,"Marchal, Richard, of High Laufare or High Laver",1