As I mentioned in part 1 of this article, the Knowledge Graphs has won a lot of interest during the last 3 - 4 years, because the Knowledge Graph has shown that is the best way to integrate data and represent knowledge; knowledge that is not only usable by humans but also by computers.
Knowledge Graphs (KGs) is an area of growing interest today. This technology is already being used by many large corporations to analyze user behavior and relations between various topics and persons.