RDFpõhiseid

RDFpõhiseid refers to data or systems that are based on the Resource Description Framework (RDF). RDF is a standard model for data interchange on the Web. It provides a way to describe resources in a simple and standardized manner, making them discoverable and interoperable.

At its core, RDF represents information as subject-predicate-object triples. For example, a triple could be "Paris - is capital of - France." Here, "Paris" is the subject, "is capital of" is the predicate, and "France" is the object. These triples form a graph of interconnected data.

When data is RDF-based, it means it adheres to this model and can be represented and queried using RDF technologies. This includes using RDF vocabularies and ontologies to define the meaning of terms and relationships within the data. Common RDF serializations include Turtle, JSON-LD, and RDF/XML.

The benefits of RDF-based data include enhanced data integration, improved search capabilities, and the ability to build knowledge graphs. It is widely used in areas such as linked data, semantic web applications, and data management in various domains like libraries, scientific research, and government. Applications that are RDF-based leverage the inherent structure and semantics of RDF to unlock new possibilities for data utilization.