Automatic Knowledge Graphs: The Impossible Grail

In the beginning, was the Subject, then the Predicate, and the Object (SPO). These three elements are the simplest form, allowing us to represent all the knowledge of the world. In the continuity of this RDF (Resource Description Framework) triplet, knowledge graphs have regained popularity following the publication of the article by Amit Singhal, then senior VP in Google's research teams. Published on May 16, 2012, it introduces a major change in their search engine: "Introducing the Knowledge Graph: things, not strings". So today I'm really excited to launch the Knowledge Graph, which will help you discover new information quickly and easily -- Amit Singhal Popularized thereafter through numerous articles, and in particular, by the emergence of numerous editors of graph-oriented databases and the progress in AI-augmented language processing, knowledge graphs have once again become the field of experimentation for researchers, encouraged by the improvement of recognition and information extraction techniques.