text: from scrapy.loader import ItemLoader
  from scrapy.loader.processors import MapCompose, TakeFirst
  
  from collectors.items import CommitteeSpeechItem
  from collectors.utils.processors import (
      fix_parenthesis,
      remove_doubt_notation,
      remove_escape_chars,
      remove_excessive_whitespaces,
      remove_transcription_notations,
  )
  
  class CommitteeSpeechLoader(ItemLoader):
      default_item_class = CommitteeSpeechItem
      default_output_processor = TakeFirst()
  
      orador_in = MapCompose(
          remove_escape_chars, remove_doubt_notation,
          remove_excessive_whitespaces, fix_parenthesis, str.strip
      )
  
      transcricao_in = MapCompose(
          remove_escape_chars, remove_doubt_notation,
          remove_transcription_notations, remove_excessive_whitespaces,
          fix_parenthesis, str.strip
      )
  