on.NlpProse.ProseTree):Option[(provingground.translation.NlpProse.DepRel,provingground.translation.NlpProse.ProseTree,provingground.translation.NlpProse.ProseTree)]" title="Permalink"><i class="material-icons"></i></a></span> <span class="modifier_kind"><span class="modifier"></span> <span class="kind">def</span></span> <span class="symbol"><span class="name">unapply</span><span class="params">(<span name="t">t: <a href="NlpProse$$ProseTree.html" name="provingground.translation.NlpProse.ProseTree" id="pr