“Today’s data spaces, such as agrifood, contain large volumes and a variety of data, with varying quality. Data is only as worthwhile as the ease with which it can be used. Users are facing difficulties in meeting their needs due to data stored in different places and forms, as well as subpar dataset search capabilities underusing the revolutionising potential of AI and machine learning. STELAR is developing a system consisting of a platform and set of tools for improved data discovery, linking and annotation, with pilot applications in the agrifood data space.”