Scholarly Artifacts Knowledge Graph: Use Cases for Digital Libraries.

Scholarly communication process is constantly evolving to include new artifacts that present a part of the research. The traditional practice of conference and journal publications being the key artifacts to publish have changed to include new or complementary artifacts that help the audience grasp the research outcomes as much as possible as a single unit or whole. We also witnessed this trend with the library community, where different stakeholders - users, library patrons, or management - require that new research artifacts, such as scientific blogs, datasets, or citation links, be included in the library catalogs alongside existing artifacts. Knowledge Graphs (KG) have been applied as means to bring together data from heterogeneous sources, within or across multiple domains, and this has shown to be an effective approach. In this work, we adopt them to bring research artifacts of different types in a more compact research unit. This includes the approach to specify it and its components considering the library environment, and the accompanying methodology used to implement it. Finally, we explore the value and potential use cases from this integration for the library community in the domain of economics.