id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4947972,2341353,plaintiff,Lyghtwode,William,,,"Lyghtwode, William",0 4947973,2341353,defendant,Hedelff alias Heerde,John,husbandman,590859,"Hedelff alias Heerde, John, of Navestoke, husbandman",0