id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4635371,2241898,plaintiff,York,,in,,"York, master of the hospital of St Leonard, in",0 4635372,2241898,defendant,Smythson,Wilia,,758043,"Smythson, Wilia, of Yafford",0 4635373,2241898,defendant,Poylhall,John,,598640,"Poylhall, John, of Tanfeld",1