82. The computer program product of claim 29 , wherein the computer program product is configured for identifying taxonomy software elements in connection with at least one source data document.
90. The computer program product of claim 82 , wherein the computer program product is configured such that at least one of: at least one of said taxonomy software elements includes a Numerator Document Object Model; said taxonomy software elements include at least one attribute; said taxonomy software elements include a level attribute; said taxonomy software elements reflect the multiple hierarchical relationships by representing corresponding elements of an eXtensible Business Reporting Language (XBRL) taxonomy document; said taxonomy software elements reflect the multiple hierarchical relationships by having a format associated with the hierarchal relationships; or said at least one computer-readable semantic tag includes at least one of a schema tag, an annotation tag, an element tag, a documentation tag, an appinfo tag, a rollup tag, a label tag, a reference tag, or an XBLR tag.