id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3869025,1979886,plaintiff,Trehenek,Thomas,,,"Trehenek, Thomas",0 3869026,1979886,defendant,Trefrye,John,yeoman,638279,"Trefrye, John, of St teth, yeoman",0 3869027,1979886,defendant,Symon,Nicholas,husbandman,638279,"Symon, Nicholas, of St Teth, husbandman",1 3869028,1979886,defendant,Bagge,John,yeoman,638279,"Bagge, John, of St Teth, yeoman",2