id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4421914,2171730,plaintiff,del Ker,Richard,,,"del Ker, Richard",0
4421915,2171730,defendant,Balderston,John,"son of Richard, kinsman & heir of Simon de Balderston, clerk",,"Balderston, John, son of Richard, kinsman & heir of Simon de Balderston, clerk",0
4421916,2171730,defendant,vouched by Almet,Celia,,595738,"vouched by Almet, Celia, of Hymmesworth",1
4421917,2171730,defendant,(not given),Margaret,her sister,,"Margaret, her sister",2