RDF vocabularies and application profiles
Freebase: An Open, Writable Database of the World's Information
Freebase was an open database of the world's information, built by a global community and free for anyone to query, contribute to, and use as [...]
Linked Data: Making it a Reality
This slide presentation discusses most common working definitions of the broad concept of Linked Data, as well as the basic technologies behind it. This is [...]
Advantages and Myths of RDF
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 [...]
Linked Archival Metadata: A Guidebook (Version 0.99)
Linked Archival Metadata: A Guidebook provides archivists with an overview of the Linked Data landscape. It begins by defining basic concepts, such as the RDF [...]
RDFS vs. OWL
Previous lessons in this module introduced both RDF Schema and OWL as data modeling languages for describing RDF data. So which should you use? This [...]
NCBI RDF URI Standards
Topic: Publishing RDF; Competency: Determines whether to use hash (#) or slash (/). This document describes standards for NCBI-minted persistent URIs that identify RDF resources. [...]
Retrieving And Using SKOS Taxonomy Data and More from DBpedia
This slide presentation was originally given at Taxonomy Boot Camp 2014. The author briefly explains what SKOS is and demonstrates how to use its properties [...]
Tutorial on Ontology Management
This PowerPoint presentation uses the famous Wine Ontology example to cover ontology development basics. It answers the question, "What is an ontology and why do [...]
Linked Data FAQ
A brief overview of Linked Data and the Semantic Web. Contains FAQs and links to other sites, including papers by Tim Berners-Lee and others. Although [...]
OWL 101
OWL (or Web Ontology Language) is the ontology (think "schema") language of the Semantic Web. It is one of the core Semantic Web standards one [...]