id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4645753,2244823,plaintiff,Osbern,Walter,,,"Osbern, Walter",0 4645754,2244823,defendant,Smyth,Roger,,590039,"Smyth, Roger, of Huntyngdon",0 4645755,2244823,defendant,Madon,Richard,,759933,"Madon, Richard, of Brunne",1