id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4635619,2241990,plaintiff,Aldebury,Walter,,,"Aldebury, Walter",0 4635620,2241990,defendant,Dorelet,Walter,clerk,,"Dorelet, Walter, clerk",0 4635621,2241990,defendant,Mere,Walter,,,"Mere, Walter",1 4635622,2241990,defendant,Barker,Benedict,,,"Barker, Benedict",2