A disambiguation process for a voice interface for web pages or other documents. The invention additionally provides methods for generating an antibody specific for a glycopolypeptide using a peptide corresponding to amino acids adjacent to an authentic N-linked glycosylation site. A method for controlling process parameters, especially the time and duration of execution of working steps in a process of mechanized working of slaughtered poultry, includes evaluating the tenderness of a specified meat portion prior to a due processing step and, after this evaluation, setting the important process parameters for the particular processing step to an optimal value. The liquid discharge apparatus also includes driving elements provided on the face of the substrate at positions corresponding to the liquid chambers, for changing the pressure of the liquid chambers. The drive circuitry is partially on one side of the ink chamber with a remainder of the drive circuitry on an opposite side.