code: def load_mentions_from_file(
      self, mentions_file_path: str
  ) -> List[Topic]:
      start_data_load = time.time()
      logger.info("Loading mentions from-%s", mentions_file_path)
      mentions = load_json_file(mentions_file_path)
      topics = self.order_mentions_by_topics(mentions)
      end_data_load = time.time()
      took_load = end_data_load - start_data_load
      logger.info(
          "Mentions file-%s, took:%.4f sec to load",
          mentions_file_path,
          took_load,
      )
      return topics
  
file_path: nlp-architect/nlp_architect/common/cdc/topics.py
imports: import logging
  import time
  from typing import List
  from nlp_architect.common.cdc.mention_data import MentionData
  from nlp_architect.utils.io import load_json_file
label_desc: Use image node_id 3 for calling the Topics obj's underlying member method code with example usage: obj.load_mentions_from_file(mentions_file_path) and returns: topics