Resource Description Framework — семейство спецификаций W3C для представления информации о ресурсах в структурированной, machine-readable форме. Он широко используется для моделирования linked data и semantic web отношений через statements формата subject-predicate-object.
A family of World Wide Web Consortium (W3C) specifications originally designed as a metadata data model. It has come to be used as a general method for conceptual description or modeling of information that is implemented in web resources, using a variety of syntax notations and data serialization formats. It is also used in knowledge management applications.