What is a knowledge graph and how does one work?


Even though it probably affects our lives every single day, most of
us have no idea what a “knowledge graph” is. Asking your
favorite voice assistant what the weather will be like tomorrow?
That’s thanks to a knowledge graph. But what exactly is a
knowledge graph? Well, there’s actually some debate on what the
best definition, but a recent research paper put it like this:   A
knowledge graph acquires and integrates information into an
ontology and applies a reasoner to derive new knowledge. In other
words, a knowledge graph is a programmatic way to model a knowledge
domain with…


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Source: FS – All Tech News
What is a knowledge graph and how does one work?