id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3898428,1989687,plaintiff,ap John,Thomas ap Harry,,,"ap John, Thomas ap Harry",0 3898429,1989687,defendant,Harry,John,tailor,645262,"Harry, John, of Ewias Lacy, tailor",0 3898430,1989687,defendant,ap Hoell,David,husbandman,645262,"ap Hoell, David, of Ewias Lacy, husbandman",1 3898431,1989687,defendant,ap Jenn,David,husbandman,645262,"ap Jenn, David, of Ewias Lacy, husbandman",2 3898432,1989687,defendant,Lewis ap Hoell,of Ewias Lacy,husbandman,,"Lewis ap Hoell, of Ewias Lacy, husbandman",3