Disambiguation grammar
From UNL Wiki
The disambiguation grammar, or d-grammar, is the set of disambiguation rules, or d-rules, which are used to prevent wrong lexical choice, to provoke best matchs and to check the consistency of the graphs, trees and lists.
How to use d-grammars
D-grammars must be uploaded to or provided directly at the tab d-rules in IAN or EUGENE.
When to use d-grammars
D-grammars are necessary to deal with lexical and syntactic ambiguities.
