The compound "Wirtschaftsreform" consists of a frame-evoking element, "Reform", and a frame element for that same frame, "Wirtschafts". Accordingly, the compound has been split such that the two parts can be annotated separately.
Currently FrameNet does not contain frames that would be appropriate for the words "Reform" and "gelingt" of this sentence. So both words have been assigned an "Unknown" frame. Still the core frame element present has been marked as Fe1.
The frame "Predicting" is being evoked by the words "sagt voraus". As there is no single node of the syntactic structure that covers exactly these words, the edge for the frame-evoking element is split.