id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4844403,2309762,plaintiff,Mullesworth,Thomas,,,"Mullesworth, Thomas",0 4844404,2309762,defendant,Rilleston,John,husbandman,811483,"Rilleston, John, of Helwell, husbandman",0 4844405,2309762,defendant,Rilleston,Isabel,,,"Isabel, his wife",1