id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4689721,2262347,plaintiff,Walpell,Nicholas,,,"Walpell, Nicholas, on his own account",0 4689722,2262347,defendant,Albeston,John,Gent,784960,"Albeston, John, of Croundell, Devon, Gent",0