id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3937500,2002877,plaintiff,Olyver,Martin,,,"Olyver, Martin",0 3937501,2002877,defendant,Jennyn,Stephen,yeoman,665957,"Jennyn, Stephen, of St Colomb, yeoman",0 3937502,2002877,defendant,Morcambe,Henry,husbandman,611288,"Morcambe, Henry, of St Mawgan, husbandman",1