Adding topic model

src/build_nomic.py

@@ -115,7 +115,8 @@ def build_nomic(dataset):
     # Apply the function
     df['subreddit'] = df['content'].apply(extract_subreddit)
 
-    topic_options = NomicTopicOptions(build_topic_model=True, community_description_target_field='subreddit')
+    topic_options = NomicTopicOptions(build_topic_model=True)
+    topic_options.topic_label_field = 'html_content'
 
     delete_old_nomic()