code: public void removeEntity(GraphDatabaseService executionEngine, Object[] columnValues) {
  		Map<String, Object> params = params( columnValues );
  		executionEngine.execute( getRemoveEntityQuery(), params );
  	}
docs: Remove the nodes representing the entity and the embedded elements attached to it.
  
  @param executionEngine the {@link GraphDatabaseService} used to run the query
  @param columnValues the values of the key identifying the entity to remove