id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4245026,2111320,plaintiff,Leighton,Thomas,merchant,,"Leighton, Thomas, merchant",0 4245027,2111320,defendant,Balthrop,Ralph,esq,722401,"Balthrop, Ralph, of Lerpole, Yorks, esq",0 4245028,2111320,defendant,Astely,Francis,gent,722402,"Astely, Francis, of Mowgrat, Yorks, gent",1 4245029,2111320,defendant,Boyes,George,yeoman,661281,"Boyes, George, of Whytbye, Yorks, yeoman",2