id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4629433,2240134,plaintiff,Somerton,Robert,,,"Somerton, Robert",0 4629434,2240134,plaintiff,Boon,Walter,,,"Boon, Walter",1 4629435,2240134,defendant,Lamberd,Robert,,764316,"Lamberd, Robert, of Whepstede",0