Update app.py

app.py

@@ -117,9 +117,9 @@ def construct_dependency_graph(docs):
     edge_labels = {}
     for token in doc:
         for child in token.children:
-            senders.append(token.i)
-            receivers.append(child.i)
-            edge_labels[(token.i, child.i)] = token.dep_
+            senders.append(child.i)
+            receivers.append(token.i)
+            edge_labels[(token.i, child.i)] = child.dep_
     graphs.append({"nodes": nodes, "senders": senders, "receivers": receivers, "edge_labels": edge_labels})
   return graphs
 
@@ -140,9 +140,9 @@ def construct_both_graph(docs):
       edge_labels[(node, len(nodes) - 1)] = "in"
     for token in doc:
         for child in token.children:
-            senders.append(token.i)
-            receivers.append(child.i)
-            edge_labels[(token.i, child.i)] = token.dep_
+            senders.append(child.i)
+            receivers.append(token.i)
+            edge_labels[(token.i, child.i)] = child.dep_
     graphs.append({"nodes": nodes, "senders": senders, "receivers": receivers, "edge_labels": edge_labels})
   return graphs