def by_article_indicator_id(self,article_indicator_id: str) -> ArticleIndicatorItemRequestBuilder:
        """
        Provides operations to manage the articleIndicators property of the microsoft.graph.security.threatIntelligence entity.
        param article_indicator_id: The unique identifier of articleIndicator
        Returns: ArticleIndicatorItemRequestBuilder
        """
        if article_indicator_id is None:
            raise TypeError("article_indicator_id cannot be null.")
        from .item.article_indicator_item_request_builder import ArticleIndicatorItemRequestBuilder

        url_tpl_params = get_path_parameters(self.path_parameters)
        url_tpl_params["articleIndicator%2Did"] = article_indicator_id
        return ArticleIndicatorItemRequestBuilder(self.request_adapter, url_tpl_params)

        Provides operations to manage the articleIndicators property of the microsoft.graph.security.threatIntelligence entity.
        param article_indicator_id: The unique identifier of articleIndicator
        Returns: ArticleIndicatorItemRequestBuilder
        
msgraph/generated/security/threat_intelligence/article_indicators/article_indicators_request_builder.py