code: def referent_dict_file(self, referent_dict_file: str):
      self.__referent_dict_file = referent_dict_file
  
imports: from nlp_architect import LIBRARY_ROOT
  from nlp_architect.data.cdc_resources.relations.relation_types_enums import WikipediaSearchMethod, OnlineOROfflineMethod, EmbeddingMethod
label_desc: Use image node_id 15 for calling the SievesResources obj's underlying member method code with example usage: obj.referent_dict_file(referent_dict_file) without return types