id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4443994,2183090,plaintiff,Chidiok,John,"knight, senior",,"Chidiok, John, knight, senior",0 4443995,2183090,defendant,Ropere,John,,757185,"Ropere, John, of Yevelchestre",0 4443996,2183090,defendant,Ropere,William,,757185,"Ropere, William, of Yevelchestre",1