de Melo, Gerard. “Not Quite the Same: Identity Constraints for the Web of Linked Data”. Proceedings of the AAAI Conference on Artificial Intelligence 27, no. 1 (June 29, 2013): 1092-1098. Accessed September 26, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/8468.