This article discusses the syntactic and semantic properties of descriptive relative clauses, a type of relative clause discussed in the literature on Chinese. It is argued that descriptive relative clauses are found in the dialect of Upper Austria, a version of Bavarian German. In particular this dialect has a set of reduced definite articles that are used for discourse referents that are intrinsically uniquely identifiable, as a matter of world knowledge. As such, they cannot be restricted by a relative clause, where restriction is taken to exclude alternatives. Such DPs can, however, be modified by descriptive relative clauses. I propose that descriptive relative clauses attach to NP while restrictive relative clauses attach to nP. Thus, the article contributes to determining whether there are different relative clauses associated with different layers of projections in the nominal domain.