Knowledge Graph Construction

Knowledge graph databases

Knowledge graphs are huge in size, so we need databases to store their information. These graph databases provide a way to store and retrieve entity and relationship information efficiently. They have built-in support for features such as RDF, ontologies, and semantics to perform advanced querying and reasoning tasks.

Some popular graph databases include ArangoDB, which is a free and open-source native graph database system that uses ArangoDB query language (AQL) to perform query tasks. It is a NoSQL database system, but its query language is similar to SQL and easy to learn. ...