In a method for processing an electronic document, a local database is used to extract information relating to the document, and a super ordinate database is used to extract information relating to the document if a predefined condition is met. The first source potential is different from a power supply potential. In the display, a movement of the entity visual representation to a position proximate to a boundary of the resource visual representation is detected. In addition, the method includes optimizing at least one process objective using both the first and second process control systems. The method and apparatus involve populating a plurality of tables. An electric lamp having a lamp vessel, having a space in which an electric element is arranged, and provided with a first and a second, opposed end portion is fixed at its end portion within the neck-shaped portion.