code: def __str__(self):
      return "NERProcessor(%s)" % ";".join(self.model_paths)
  
file_path: stanza/stanza/pipeline/ner_processor.py
imports: import torch
  import logging
  from stanza.models.common import doc
  from stanza.models.common.exceptions import ForwardCharlmNotFoundError, BackwardCharlmNotFoundError
  from stanza.models.common.utils import unsort
  from stanza.models.ner.data import DataLoader
  from stanza.models.ner.trainer import Trainer
  from stanza.models.ner.utils import merge_tags
  from stanza.pipeline._constants import *
  from stanza.pipeline.processor import UDProcessor, register_processor
label_desc: Use image node_id 4 for calling the NERProcessor obj's underlying member method code with example usage: obj.__str__() and returns: unknown