id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5610927,2547134,plaintiff,Belgrave,Peter de,,,"Belgrave, Peter de",0 5610928,2547134,defendant,Leverich,Simon,,758141,"Leverich, Simon, of Leycestre",0 5610929,2547134,defendant,Gannelston,Roger,,,"Gannelston, Roger",1 5610930,2547134,defendant,Glenfield,Nicholas,,,"Glenfield, Nicholas",2 5610931,2547134,defendant,Bayly,Richard,,,"Bayly, Richard",3