code: def load_profile(self, profile_name):
          
          data = self.storage.get_user_profiles(profile_name)
  
          for x in data.get_user_views():
              self._graph.add_edge(int(x[0]), int(x[1]), {'weight': float(x[2])})
              self.all_records[int(x[1])] += 1
  
          return self._graph
docs: Load user profiles from file.