diff --git a/CEFR/book_the-demon-awakens_cache.json b/CEFR/book_the-demon-awakens_cache.json
index ae47ba5..eacbfd6 100644
--- a/CEFR/book_the-demon-awakens_cache.json
+++ b/CEFR/book_the-demon-awakens_cache.json
@@ -5,30 +5,30 @@
   },
   "dactyl:noun": {
     "def": "(noun) The ancient winged demon, Bestesbulzibar, that awakens and commands the armies of evil in Corona.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "powrie:noun": {
     "def": "A small, savage, dwarf-like warrior race serving the demon's forces. Powries are known for their brutality and their use of barbed caps and heavy weapons.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "powries:noun": {
     "def": "A violent dwarf-like race that serves the demon armies in The Demon Awakens.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "barrelboat:noun": {
     "def": "A small boat constructed from or resembling large barrels, often used by coastal or river communities.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "sunstone:noun": {
     "def": "A magical gemstone associated with sunlight, healing, or divine power in the novel's setting.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "rockman:noun": {
     "def": "A magical gemstone associated with sunlight, healing, or divine power in the novel's setting.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "serpentine:noun": {
     "def": "Snake-like in form or movement; twisting and winding. It may also refer to the mineral serpentine depending on context.",
-    "source": "mw"
+    "source": "chatgpt"
   }
 }
\ No newline at end of file
diff --git a/CEFR/domain_fantasy_cache.json b/CEFR/domain_fantasy_cache.json
index 02e867a..50acb1a 100644
--- a/CEFR/domain_fantasy_cache.json
+++ b/CEFR/domain_fantasy_cache.json
@@ -5,15 +5,15 @@
   },
   "dactyl:noun": {
     "def": "(noun) The ancient winged demon, Bestesbulzibar, that awakens and commands the armies of evil in Corona.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "powrie:noun": {
     "def": "A small, savage, dwarf-like warrior race serving the demon's forces. Powries are known for their brutality and their use of barbed caps and heavy weapons.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "powries:noun": {
     "def": "A violent dwarf-like race that serves the demon armies in The Demon Awakens.",
-    "source": "mw"
+    "source": "chatgpt"
   },
   "elvish:adj":{
 	  "def": "Relating to elves; having characteristics of elves.",