id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3772920,1949230,plaintiff,Wentworth,Nicholas,,609206,"Wentworth, Nicholas, of Lyllyngston Lovell, Oxon",0 3772921,1949230,defendant,Langley,Richard,yeoman,623948,"Langley, Richard, of Eston Mawdyche, yeoman",0