... timeIM:Title the godfatherOther the, in, that Other the, in, that Other the, in, thatTable 3: Label sets and their respective query segment examples for the intent class Movie, Job and National ... cast”: (1) the Title of the movie is “alice in wonderland”; and (2) the Year of the movie is “2010”. Interestingly, the user does not explicitly specify the attributenames, i.e., Title and Year, ... for se-mantic understanding of noun phrase queries. As-suming that the intent class c ∈ C of a query isknown, we cast the problem of extracting the se-mantic structure of the query into a...