id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4490812,2197828,plaintiff,Watton,William,woolmonger,585869,"Watton, William, of London, woolmonger",0 4490813,2197828,defendant,Yevele,Henry,mason,,"Yevele, Henry, mason",0 4490814,2197828,defendant,Yevele,Richard,,,"Yevele, Richard",1 4490815,2197828,defendant,Merlawe,Adam,,,"Merlawe, Adam",2 4490816,2197828,defendant,atte Walle,William,,,"atte Walle, William",3 4490817,2197828,defendant,Meryweder,"John, junior",,,"Meryweder, John, junior",4 4490818,2197828,defendant,Deye,Thomas,,762754,"Deye, Thomas, of Rotherhyd",5 4490819,2197828,defendant,Deye,Alan,,,"Deye, Alan",6 4490820,2197828,defendant,Chadewell,Thomas,,,"Chadewell, Thomas",7 4490821,2197828,defendant,Pyper,Bartholomew,,592053,"Pyper, Bartholomew, of Pekham",8 4490822,2197828,defendant,Iryssh,William,,592053,"Iryssh, William, of Pekham",9