Entities relate to concepts or ideas that have unique attributes and clear characteristics which can share relational nodes. Even though each entity has an independent aspect, it has both direct and indirect shared connections with other entities based on common qualities. Entities are part of knowledge graphs. They aren’t restrained by the use of a specific language. Entities assist how search engines categorize information topics in order to help them: Decipher user queries. Match and answer these questions. In general, semantic search intends to match documents that correspond to the meaning and intent of the query, not just its words. That is a key difference between keyword research and what is needed today – aligning with search intent. An entity organized facts in statements known as triples that are extracted in the form of subject, predicate, and object.