Beginner Artificial Intelligence & Machine Learning
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What is a knowledge graph?

Correct! Well done.

Incorrect.

The correct answer is B) A structured knowledge base representing entities and their relationships as nodes and edges, enabling semantic reasoning

B

Correct Answer

A structured knowledge base representing entities and their relationships as nodes and edges, enabling semantic reasoning

Explanation

Knowledge graphs (Google Knowledge Graph, Wikidata, Freebase) represent facts as (subject, relation, object) triples. Used for question answering, recommendation, entity disambiguation, and grounding LLMs.

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