13. The apparatus of claim 12 , wherein the first location components of the location indicator include at least one of a code associated with a place or region, a name associated with a place or region, geographical coordinates, and an Internet Protocol (IP) address, and wherein deriving one or more second location components from one or more of the first location components comprises: in response to the first location components including the IP address, obtaining one or more derived location components from the IP address; and in response to any of the one or more derived location components being inconsistent with a corresponding one of the first location components, assigning the one or more derived location components to a separate location component group from the first location components.
13. The apparatus of claim 12 , wherein the first location components of the location indicator include at least one of a code associated with a place or region, a name associated with a place or region, geographical coordinates, and an Internet Protocol (IP) address, and wherein deriving one or more second location components from one or more of the first location components comprises: in response to the first location components including the IP address, obtaining one or more derived location components from the IP address; and in response to any of the one or more derived location components being inconsistent with a corresponding one of the first location components, assigning the one or more derived location components to a separate location component group from the first location components. 14. The apparatus of claim 13 , wherein the one or more location component groups include a first location component group and a second location component group, the first location component group including at least one location component that is inconsistent with at least one location component in the second location component group.