diff --git a/wikidata/data-extraction.ipynb b/wikidata/data-extraction.ipynb
index 839808199fca862bcc33a3af7efa87e775a1a337..9f6b49b19e60d6a677cc04872745b82b16f1d616 100644
--- a/wikidata/data-extraction.ipynb
+++ b/wikidata/data-extraction.ipynb
@@ -226,7 +226,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 93,
+   "execution_count": 94,
    "outputs": [
     {
      "name": "stdout",
@@ -277,10 +277,49 @@
       "Time qualifier P585 with value 1974 already exists on (Q51595283)-[P512]-(Q308678).\n",
       "Source URL https://de.wikipedia.org/wiki/Erhard_Blankenburg already exists on (Q51595283)-[P512]-(Q308678).\n",
       "----------\n",
-      "(Q51595283)-[P108]-(Q475602) exists.\n",
-      "Time qualifier P580 with value 1975 already exists on (Q51595283)-[P108]-(Q475602).\n",
-      "Time qualifier P582 with value 1980 already exists on (Q51595283)-[P108]-(Q475602).\n",
-      "Source URL https://de.wikipedia.org/wiki/Erhard_Blankenburg already exists on (Q51595283)-[P108]-(Q475602).\n",
+      "Created (Q51595283)-[P108]-(Q475602)\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Sleeping for 9.5 seconds, 2024-03-16 20:09:39\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Added start_time qualifier to (Q51595283)-[P108]-(Q475602)\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Sleeping for 9.5 seconds, 2024-03-16 20:09:49\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Added end_time qualifier to (Q51595283)-[P108]-(Q475602)\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Sleeping for 9.5 seconds, 2024-03-16 20:09:59\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Added references to (Q51595283)-[P108]-(Q475602)\n",
       "----------\n",
       "(Q51595283)-[P8413]-(Q1065414) exists.\n",
       "Time qualifier P580 with value 1980 already exists on (Q51595283)-[P8413]-(Q1065414).\n",
@@ -333,7 +372,6 @@
     "    return False\n",
     "\n",
     "\n",
-    "\n",
     "def add_time_qualifiers(repo, claim, start_time, end_time):\n",
     "    qualifiers = []\n",
     "    \n",
@@ -473,8 +511,8 @@
    "metadata": {
     "collapsed": false,
     "ExecuteTime": {
-     "end_time": "2024-03-16T19:05:35.228905800Z",
-     "start_time": "2024-03-16T19:05:29.463025100Z"
+     "end_time": "2024-03-16T19:10:11.108724500Z",
+     "start_time": "2024-03-16T19:09:34.521133800Z"
     }
    },
    "id": "bdb602fb42b562df"