id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3931642,2000879,plaintiff,Drayton,Christopher,,,"Drayton, Christopher",0 3931643,2000879,defendant,Johnson,Richard,husbandman,654237,"Johnson, Richard, of Sybson, husbandman",0 3931644,2000879,defendant,Buckeley,Geoffrey,husbandman,586224,"Buckeley, Geoffrey, of Grendon, husbandman",1