The document describes the DataBearings platform for semantic data integration. DataBearings uses semantic technologies to integrate heterogeneous data sources on-the-fly without loading data into a warehouse first. This allows for live access to data, integration of IoT data sources, and cost savings by leveraging existing data. DataBearings provides a lightweight solution for dynamic data integration through semantic annotations, reusable components, and a semantic agent programming language to define integration logic and automations.