id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4883959,2321891,plaintiff,Thwaytes,Henry,,,"Thwaytes, Henry",0 4883960,2321891,defendant,Welberne,John,husbandman,602170,"Welberne, John, of Byrom, husbandman",0 4883961,2321891,defendant,Welberne,John,husbandman,616460,"Welberne, John, of Brotherton, husbandman",1