The E.A.T. Knowledge Graph Project centers on the U.S. avant-garde movement Experiments in Art and Technology (E.A.T.). Data was sourced from documents from the Robert Rauschenberg Foundation Archives, a published bibliography by E.A.T. co-founder Billy Klüver, and edge-notched cards from the Getty Research Institute. Processed with custom tools, allowing for semantic encoding of statements through "painting triples”, the data is stored in and accessible through a Wikibase knowledgebase. This approach aims to reduce barriers to creating knowledge graphs and expand reuse opportunities for research, applications, and data integration in cultural heritage contexts. The Semantic Lab Wikibase is available at https://base.semlab.io/wiki and on GitHub at https://github.com/SemanticLab/data-export. Learn more about the Semantic Lab at https://semlab.io/.