id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4843474,2309477,plaintiff,Marton,Richard,,,"Marton, Richard",0 4843475,2309477,plaintiff,Lodyngton,William,,,"Lodyngton, William",1 4843476,2309477,defendant,Grene,William,clerk,588237,"Grene, William, of Hardegrave, clerk",0