id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4315409,2135499,plaintiff,Higgons,Edward,gent,,"Higgons, Edward, gent",0 4315410,2135499,defendant,ap Rees,David ap John,yeoman,735576,"ap Rees, David ap John, of Llanvar in Crimion, Montgomery, yeoman",0 4315411,2135499,defendant,Smyth,Henry,gent,660078,"Smyth, Henry, of Yockleton, gent",1