TUNSTALL-PEDOE, W. True Knowledge: Open-Domain Question Answering Using Structured Knowledge and Inference. AI Magazine, [S. l.], v. 31, n. 3, p. 80-92, 2010. DOI: 10.1609/aimag.v31i3.2298. Disponível em: https://ojs.aaai.org/aimagazine/index.php/aimagazine/article/view/2298. Acesso em: 29 mar. 2024.