Sentence:  Since both "Attributes" and "Adjuncts" recursively expand N-bar into N-bar, it seems clear that the two have essentially the same function, so that "Attributes" are simply pronominal Adjuncts (though we shall continue to follow tradition and refer to <WSD>attributive</WSD> premodifiers as "Attributes" rather than "Adjuncts"). 
Meaning of the word marked with <WSD> tags:  Modifying a noun, while in the same phrase as that noun.