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.

Structured Data Linter

The Structured Data Linter is a tool aiding webmasters and web developers to verify the structured data present in their HTML pages. Search engines use [...]

By |July 21st, 2017|Comments Off on Structured Data Linter

Structured Data Validator

This validator, one of several Yandex Webmaster tools, allows the user to check the semantic markup of a site to make sure that indexing robots [...]

By |July 21st, 2017|Comments Off on Structured Data Validator

Introduction to Linked Data

This paper describes Linked Data and how the "Web of Documents" can be transformed into a "Web of Data". This approach is contrasted with the [...]

By |May 4th, 2017|Comments Off on Introduction to Linked Data

A Quick Tutorial on the Turtle RDF Serialization

This blog post covers the use of Turtle, which the author describes as "one of the more humane RDF serializations". Turtle is simple to understand, [...]

By |January 26th, 2017|Comments Off on A Quick Tutorial on the Turtle RDF Serialization

OWL and DL Homework Exercises

This document contains several "written" and "electronic" homework questions originally from the course "Semantic Web Topics" at LeHigh University. They include: Draw the equivalent graph [...]

By |January 20th, 2017|Comments Off on OWL and DL Homework Exercises

RDF Homework Exercises

This document contains several "written" and "electronic" homework questions originally from the course "Semantic Web Topics" at LeHigh University. They include: Translating an RDF Graph [...]

By |January 20th, 2017|Comments Off on RDF Homework Exercises

Turtle: Terse RDF Triple Language

This document defines a text syntax for RDF called Turtle as an extension of the N-Triples format, carefully taking the most useful and appropriate things [...]

By |January 17th, 2017|Comments Off on Turtle: Terse RDF Triple Language

Expressing Dublin Core Metadata Using RDF

This document provides recommendations for expressing Dublin Core metadata using RDF, the Resource Description Framework. It describes how the features of the DCMI Abstract Model [...]

By |December 20th, 2016|Comments Off on Expressing Dublin Core Metadata Using RDF

RDF XML

Despite the title, this resource covers more territory than simply expressing RDF in the XML serialization. It also gives a basic description of the RDF [...]

By |December 20th, 2016|Comments Off on RDF XML

RDFa 1.1 Primer – Third Edition

Search engines have begun to provide richer search results by extracting structured details from the Web pages they crawl and, in turn, Web publishers are [...]

By |November 23rd, 2016|Comments Off on RDFa 1.1 Primer – Third Edition