id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5243755,2428365,plaintiff,Ovy,Nicholas,,,"Ovy, Nicholas",0 5243756,2428365,plaintiff,Halton,Thomas,,,"Halton, Thomas",1 5243757,2428365,defendant,Mason,William,husbandman,759895,"Mason, William, of Stachedon, husbandman",0