id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4480547,2194582,plaintiff,Lancastr,Henry,,,"Lancastr, Henry",0 4480548,2194582,defendant,Lambard,Roger,schoolmaster,,"Lambard, Roger, schoolmaster",0 4480549,2194582,defendant,Gerrard,Adam,,591153,"Gerrard, Adam, of Ruggeley",1