A CONSIDERATION ON THE RELATION BETWEEN DEPENDENCY STRUCTURE AND LEXICAL FUNCTIONAL GRAMMAR

摘要

This report first states that d-structure and LFG are mutually notational variants of each other, d-structure is a kind of dependency structure having concept and role nodes. Next, it proposes the way to obtain d-structure from phrase structure of natural language sentence. Finally, it introduces the configuration of d-structure for sentence including a relative clause.