id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4712778,2269311,plaintiff,Spencer,Robert,,602406,"Spencer, Robert, of Hagham",0 4712779,2269311,defendant,Margerison,William,laborer,639928,"Margerison, William, of Tetford, laborer",0 4712780,2269311,defendant,Margretson,Thomas,laborer,767864,"Margretson, Thomas, of Horbelyng, laborer",1 4712781,2269311,defendant,Jonesson,Sleford,"Robert, son of John, of Tetford, tailor",,"Jonesson, Sleford, Robert, son of John, of Tetford, tailor",2