If required, a SSyntS-DSyntS structure pair can be also mapped to a pure predicate-argument graph such as the DELPH-IN structure (Oepen, 2002) or to an approximation thereof (as the Enju conversion (Miyao, 2006), which keeps functional nodes), to an DRS (Kamp and Reyle, 1993), or to a PropBank structure.
dSyntS-treebanks can be used for automatic extraction of deep grammars.