A method of rendering information is provided and includes rendering data
to a user, identifying a first object and a second object in a query, and
accessing the document to identify semantic tags associated with text in
the document. The first object and second object are associated with a
first semantic tag corresponding to a first portion of stored text and a
second semantic tag corresponding to a second portion of stored text. At
least one of the first portion and second portion of stored text is
associated with the data that was rendered. A third portion of stored
text that is associated with both the first portion and the second
portion is identified and selectively audibly rendered. In one example, a
data output is generated as a function of values relative to first and
second portions of stored information based on a data operation
associated with a command object.