id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4838671,2308021,plaintiff,Graymesby,Roger,,,"Graymesby, Roger",0 4838672,2308021,plaintiff,Edon,John,,,"Edon, John",1 4838673,2308021,plaintiff,atte See,John,,,"atte See, John",2 4838674,2308021,plaintiff,Fulnetby,Richard,,,"Fulnetby, Richard",3 4838675,2308021,defendant,Dene,John,mariner,810612,"Dene, John, of Itterby or Utterby, mariner",0 4838676,2308021,defendant,Dene,Robert,mariner,590343,"Dene, Robert, of Itterby, mariner",1 4838677,2308021,defendant,Smyth,John,mariner,590343,"Smyth, John, of Itterby, mariner",2 4838678,2308021,defendant,atte Vate,John,mariner,590343,"atte Vate, John, of Itterby, mariner",3 4838679,2308021,defendant,Musterlouf,William,mariner,590343,"Musterlouf, William, of Itterby, mariner",4 4838680,2308021,defendant,Kirkeby,Thomas,mariner,810613,"Kirkeby, Thomas, of Thyrnkowe, mariner",5