The differential technological feature of the RTVE Grafo project is that all the information generated by RTVE is integrated and consolidated in a unified knowledge graph, interrogable by machines and people, which works as the cognitive artifact of the project of publication and broadcasting on the Internet of Spanish television and which is interrogable from a single point.

The unified knowledge graph of Spanish radio and television recognizes the entities of the audiovisual world. This enables people to converse with machines in a common sense framework and to inquire about any content produced by Spanish television in a deeper, contextual and semantically aware way.

The RTVE Grafo information interrogation, search and retrieval system works in the technological scenario of the Artificial Intelligence Program interpreted semantically or based on the exploitation by humans and machines of the possibilities inherent to the linking of data in a knowledge graph.

This is not only the condition for the systems to be able to interpret the knowledge generated by RTVE, but also to link it with each other and, in the future, with third party sources that can enrich this content and contextualize it, thanks to the Contextual Artificial Intelligence framework that RTVE Grafo provides.