id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4468826,2190925,plaintiff,Berford,Margaret de,formerly wife of William de Berford,,"Berford, Margaret de, formerly wife of William de Berford",0
4468827,2190925,plaintiff,Berford,Thomas de,son of William,,"Berford, Thomas de, son of William",1
4468828,2190925,defendant,Spark,Richard,,610479,"Spark, Richard, of Brompton",0