id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3745789,1940587,plaintiff,Calybutt,John,,601348,"Calybutt, John, of Castelacre",0 3745790,1940587,defendant,Thursby,Thomas,gent,622201,"Thursby, Thomas, of Asshwekyn, gent",0