id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4849557,2311336,plaintiff,Stevenson,John,,800889,"Stevenson, John, of Nessewyk",0 4849558,2311336,defendant,Trot,John,husbandman,812389,"Trot, John, of Middelton on the Wald, husbandman",0