KGevol: grafos de conhecimento dinâmicos extraídos de informação textual não estruturada

Datasets related to the research project KGevol: dynamic knowledge graphs extracted from unstructured textual information. This project studied novel methods to represent knowledge conveyed in textual documents. Our investigation characterized the evolution of facts extracted from texts and represented them in knowledge graphs. We introduced novel methods that exploit the concept of Temporal Knowledge Graphs to model the temporal evolution of knowledge in corpora of unstructured texts.