what are rdf
So whatâs an RDF knowledge graph? Itâs a graph like the ones described above that uses RDF. What is RDF? Alejandro M. Ramallo posted a decent answer on Quora: RDF stands for Resource Description Framework and is the main standard enabling the Semantic Web aka Linked Data or the Web of Data. If HTML is designed so that information and content is presented to human beings through a Web Browser, RDF is designed so that data is presented and possibly understood by machines. In essence, RDF is an Information Model, much like the Relational Database Model.