The project Linked Data for Professional Education (LD4PE), funded between 2014 and 2017 by the Institute of Museum and Library Studies (IMLS) and lead by the University of Washington Information School, developed a web-based exploratorium to support structured discovery of online learning resources about Linked Data. The project produced this website, which has been converted into a static site for preservation, and a Linked Data Competency Index. DCMI will keep this site online on a "best effort" basis as long as resources permit. The Internet Archive's Wayback Machine should be regarded as the source of archival copies for the long term.

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Knows that the word "ontology" is ambiguous, referring to any RDF vocabulary, but more typically a set of OWL classes and properties designed to support inferencing in a specific domain.

Expressive Languages for Querying the Semantic Web

SPARQL 1.1 was recently released, which includes entailment regimes for RDFS and OWL vocabularies and a mechanism to express navigation patterns through regular expressions. Unfortunately, [...]

By |September 15th, 2015|Comments Off on Expressive Languages for Querying the Semantic Web

Knowledge Graph Identification

Large-scale information processing systems are able to extract massive collections of interrelated facts, but unfortunately transforming these candidate facts into useful knowledge is a formidable [...]

By |September 15th, 2015|Comments Off on Knowledge Graph Identification

Suggesting Mappings from Relational Databases to Ontologies

This video discusses the CONTOMAP project, which seeks to solve the problem of mapping from relational databases to ontologies. Several possible approaches are outlined: naive, [...]

By |September 15th, 2015|Comments Off on Suggesting Mappings from Relational Databases to Ontologies

Web Ontology Language

A walk-through of the basic technologies underpinning OWL and the Semantic Web. Very brief and provides no exposition. May provide inspiration for the outline of [...]

By |August 13th, 2015|0 Comments

Semantic Modeling

After this tutorial, you should be able to: 1) Compare and contrast the properties of the various data modeling types and their typical scope; 2) [...]

By |August 13th, 2015|0 Comments

Protege: How To Create Classes And Properties

This video is about defining classes, properties, class hierarchies and property hierarchies using Protégé, a free, open-source ontology editor and framework. Although the video deals [...]

By |August 13th, 2015|0 Comments

Intro to OWL & Ontology

This slide presentation is an overview of OWL, including its classes, properties, and restrictions. Also includes brief coverage of how OWL relates to RDF Schema [...]

By |August 13th, 2015|0 Comments

What is an Ontology?

A brief description of an ontology and its benefits. Explains how classes and relationships are used in the RDF data model to make triples.URL: https://www.youtube.com/watch?v=jfUPLuPL3HoKeywords: [...]

By |August 13th, 2015|0 Comments

OWL Reference for Humans

This lesson provides an introduction to the most useful stuff in OWL. It is not intended to be comprehensive, but it does contain quite a [...]

By |August 13th, 2015|0 Comments

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 [...]

By |August 13th, 2015|0 Comments