id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4520274,2206683,plaintiff,Ferrarijs,William de,,592003,"Ferrarijs, William de, of Groby, knight",0 4520275,2206683,defendant,Bernak,Edmund,,,"Bernak, Edmund",0 4520276,2206683,defendant,Basset,Nicholas,,,"Basset, Nicholas",1