Differentiates hierarchical document models (eg, XML) and graph models (RDF).
This module introduces the main principles of Linked Data, the underlying technologies and background standards. It provides basic knowledge for how data can be published [...]
Defines the purpose of an XML Schema as defining the legal building blocks of an XML document. An XML Schema defines: elements and attributes that [...]
This paper addresses the question, "Is RDF a Framework, Data Model or Vocabulary?" The author argues that RDF is simultaneously a framework, data model and [...]
This set of lessons is an introduction to RDF, the core data model of the Semantic Web and the foundation of all other Semantic Web [...]