8. The computer-readable storage medium of claim 6 , wherein the sets of identifying parameters further comprise at least at least one parameter indicating a data source and at least one parameter indicating an annotatable data object within the data source.
8. The computer-readable storage medium of claim 6 , wherein the sets of identifying parameters further comprise at least at least one parameter indicating a data source and at least one parameter indicating an annotatable data object within the data source. 9. The computer-readable storage medium of claim 8 , wherein the sets of identifying parameters further comprise at least one parameter indicating a data source subtype specifying a particular type of the data source.