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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Expresses data in serializations such as RDF/XML, N-Triples, Turtle, N3, Trig, JSON-LD, and RDFa.

JSON Demo

This video consists of a demonstration of JavaScript Object Notation (JSON). It demonstrates how to avopid errors when using label-value pairs and arrays. This video [...]

By |November 5th, 2016|Comments Off on JSON Demo

Multi-Agent and Semantic Web Systems: Description Logics and OWL

This slide presentation of lecture material was used as part of a course given at The University of Edinburgh School of Informatics. This lecture discusses [...]

By |November 12th, 2015|Comments Off on Multi-Agent and Semantic Web Systems: Description Logics and OWL

XML Syntax for RDF

This tutorial explains the use of XML syntax in RDF descriptions of resources. It discusses the use of URIs and Literals as property values in [...]

By |November 9th, 2015|Comments Off on XML Syntax for RDF

From Interoperability to Harmonization in Metadata Standardization

In this doctoral thesis, the author presents a solution-oriented analysis of current issues in metadata harmonization. A set of widely used metadata specifications in the [...]

By |October 1st, 2015|Comments Off on From Interoperability to Harmonization in Metadata Standardization

Formalizing Dublin Core Application Profiles Description Set Profiles and Graph Constraints

This paper describes a proposed formalization of the notion of Applications Profiles as used in the Dublin Core community. The formalization, called Description Set Profiles, [...]

By |October 1st, 2015|Comments Off on Formalizing Dublin Core Application Profiles Description Set Profiles and Graph Constraints

What is JSON-LD?

A basic introduction to JSON-LD for Web developers, designers, and hobbyists. It covers how to express Linked Data in JSON. Also briefly discussed is RDFa [...]

By |August 13th, 2015|0 Comments

From Trees to Graphs: Creating Linked Data from XML

This presentation features a use case from Oxford University Press, in which data was migrated from XML content to Linked Data. It covers the business [...]

By |August 13th, 2015|0 Comments

Introducing Turtled

A brief screencast about Turtled, a simple online RDF Turtle editor that allows you to render an RDF graph visually, restrict to sub-graphs via SPARQL, [...]

By |August 13th, 2015|0 Comments

Introduction to JSON

Introduction to JSON as a format for representing and storing semi-structured data. Includes comparisons to to the Relational Model and XML. Continued (with demonstration) in [...]

By |August 13th, 2015|0 Comments

Introducing RDF/XML

After this tutorial, you should be able to: 1) Formally understand RDF statements, including objects as resources and literals; 2) Write basic RDF documents in [...]

By |August 13th, 2015|0 Comments