id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3650350,1910486,plaintiff,Sampford,John,abbot of Coggeshall Abbey,,"Sampford, John, abbot of Coggeshall Abbey",0 3650351,1910486,defendant,Coo,John,,615415,"Coo, John, of Coggeshall, yeoman, son of Coo, Thomas",0