Resource Description Framework (RDF)
Definition
RDF describes knowledge in statements consisting of three connected parts.
A W3C data model for representing statements as triples of subject, predicate, and object.
Simply explained
A statement connects a thing, a relationship, and another thing, for example service – belongs to – industry.
Why it matters in practice
The term improves reliable access to data and knowledge as well as their usable linkage in digital systems.
Example from business
A knowledge graph describes that a service belongs to an industry.
Limits and pitfalls
- Confusing RDF with a specific file format or using URIs and ontologies inconsistently.
Origin & history
RDF was developed in the 1990s for machine-readable web metadata and is the foundation of the Semantic Web.
Use in mid-sized companies
- Possible application: A knowledge graph describes that a service belongs to an industry.
Frequently asked questions
What does Resource Description Framework (RDF) mean?
A W3C data model for representing statements as triples of subject, predicate, and object. Which mistakes should be avoided? Confusing RDF with a specific file format or using URIs and ontologies inconsistently.
Sources
Source checked on 10.10.2026. Editorial application examples are hypothetical; no evidence of real customer results.
Editorially reviewed on: