docs: def resource_type(self, resource_id):
          """
          Given an ID, determines whether a given resource is a resource or a resource_component.
  
          :param resource_id string: The URI of the resource whose type to determine.
          :raises ArchivesSpaceError: if the resource_id does not appear to be either type.
          """
          match = re.search(
              r"repositories/\d+/(resources|archival_objects)/\d+", resource_id
          )
          if match and match.groups():
              type_ = match.groups()[0]
              return "resource" if type_ == "resources" else "resource_component"
          else:
              raise ArchivesSpaceError(
                  "Unable to determine type of provided ID: {}".format(resource_id)
              )