Update translations/en.py

translations/en.py

@@ -145,7 +145,8 @@ SEMANTIC = {
     'no_file': "Please upload a file to start the analysis.",
     'no_file_selected': "Please select an archive to start the analysis.",
     # S
-
+    'concept_network': "Relationships between key concepts",
+    'concept_centrality': "Centrality of key concepts",
     ################---Semantic-Interface---###############################
     'semantic_initial_instruction': "To start a new semantic analysis, upload a new text file (.txt)",
     'semantic_file_uploader': 'Upload a text file for semantic analysis',