# KnowledgeArticle DLO Mappings

The KnowledgeArticle object is a Salesforce standard object that you can ingest and map to Data Model Objects (DMOs) for use in Data Cloud-powered features and agents.

![Object Mapping Diagram for KnowledgeArticle](https://a.sfdcstatic.com/developer-website/sfdocs/data-cloud/media/data-cloud-dmo-mapping/standard_mappings/KnowledgeArticle_obj_mappings_v3.svg)

## Mappings to the KnowledgeArticle DMO Object

The KnowledgeArticle DLO is mapped to the [KnowledgeArticle DMO](/docs/data/data-cloud-dmo-mapping/guide/c360dm-si-knowledgearticledmo-dmo.md).

![Mapping diagram for KnowledgeArticle DLO to KnowledgeArticle DMO](https://a.sfdcstatic.com/developer-website/sfdocs/data-cloud/media/data-cloud-dmo-mapping/standard_mappings/KnowledgeArticle_to_KnowledgeArticleDmo_def_v3.svg)

- The KnowledgeArticle DLO field **ArticleNumber** maps to the KnowledgeArticle DMO Object **ArticleNumber** field.
- The KnowledgeArticle DLO field **DataSource** maps to the KnowledgeArticle DMO Object **DataSourceId** field.
- The KnowledgeArticle DLO field **DataSourceObject** maps to the KnowledgeArticle DMO Object **DataSourceObjectId** field.
- The KnowledgeArticle DLO field **FirstPublishedDate** maps to the KnowledgeArticle DMO Object **FirstPublishedDateTime** field.
- The KnowledgeArticle DLO field **Id** maps to the KnowledgeArticle DMO Object **Id** field.
- The KnowledgeArticle DLO field **LastPublishedDate** maps to the KnowledgeArticle DMO Object **LastPublishedDateTime** field.