Understands that URIs and literals denote things in the world (“resources”) real, imagined, or conceptual. – Linked Data for Professional Education https://ld4pe.dublincore.org Learning resources tagged by competency Thu, 19 Nov 2020 14:45:03 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.16 The Semantic Web and Linked Data Concepts: The RDF Data Model and Linked Open Data (LOD) Quiz https://ld4pe.dublincore.org/learning_resource/the-semantic-web-and-linked-data-concepts-the-rdf-data-model-and-linked-open-data-lod-quiz/ Fri, 19 May 2017 07:03:10 +0000 https://ld4pe.dublincore.org/learning_resource/the-semantic-web-and-linked-data-concepts-the-rdf-data-model-and-linked-open-data-lod-quiz/ This quiz covers material presented in the first module of the BIBFRAME pilot training project at the Library of Congress. The quiz consists of five multiple choice questions with the answers explained in popups after the user has made their selection. Questions address possible misconceptions regarding Linked Data principles and Linked Open Data (LOD), as well as the role of the RDF data model, triple statements, and vocabularies within the Semantic Web.

URL: https://www.loc.gov/catworkshop/bibframe/Training/part2/index.htm
Keywords: Linked Data, Semantic Web, HTTP URIs
Publisher: Library of Congress
Date created: 2015-08-01 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P5M
Educational use: professionalDevelopment
Educational audience: student
Interactivity type: active

]]> The Semantic Web and Linked Data Concepts: The RDF Data Model and Linked Open Data (LOD) https://ld4pe.dublincore.org/learning_resource/the-semantic-web-and-linked-data-concepts-the-rdf-data-model-and-linked-open-data-lod/ Fri, 19 May 2017 07:03:10 +0000 https://ld4pe.dublincore.org/learning_resource/the-semantic-web-and-linked-data-concepts-the-rdf-data-model-and-linked-open-data-lod/ This PowerPoint presentation was used during the "Introduction to the Semantic Web and Linked Data" module of the pilot training project developed by the Library of Congress which tested the use of BIBFRAME for bibliographic description. This presentation explains the RDF data model, the use of URIs to identify resources, and other RDF "tools". BIBFRAME is discussed as one of many vocabularies and ontologies being used to describe relationships between resources on the Semantic Web. The wider concept of Linked Open Data (LOD) is introduced along the principles and practices that support it. The module's home page contains links to more materials.

URL: https://www.loc.gov/catworkshop/bibframe/Module1-Part2.pptx
Keywords: Linked Open Data (LOD), HTTP URIs, BIBFRAME, Namespace, Semantic Web
Publisher: Library of Congress
Date created: 2015-08-01 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P45M
Educational use: professionalDevelopment
Educational audience: teacher-educationSpecialist
Interactivity type: expositive

]]> BIBFRAME Training at the Library of Congress: Introduction to the Semantic Web and Linked Data https://ld4pe.dublincore.org/learning_resource/bibframe-training-at-the-library-of-congress-introduction-to-the-semantic-web-and-linked-data/ Fri, 19 May 2017 07:03:10 +0000 https://ld4pe.dublincore.org/learning_resource/bibframe-training-at-the-library-of-congress-introduction-to-the-semantic-web-and-linked-data/ This resource was developed by the Library of Congress as one part of a pilot training project which tested the use of BIBFRAME for bibliographic description. The purpose of this module is to introduce the Semantic Web, Linked Data concepts, and some basic tools. Topics covered include the role of semantically linked data in creating useful web services and connecting datasets on the web. The limits of the current MARC based environment are contrasted with the promise of integrating data more fully with Semantic Web resources to enhance user services. This home page contains links to PowerPoint presentations, quizzes, and assignments.

URL: https://www.loc.gov/catworkshop/bibframe/
Keywords: BIBFRAME, Semantic Web, MARC (MAchine-Readable Cataloging), HTTP URIs, Namespace, Linked Open Data (LOD)
Publisher: Library of Congress
Date created: 2015-08-01 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P2H
Educational use: professionalDevelopment
Educational audience: teacher-educationSpecialist
Interactivity type: mixed

]]> Linked Data: The World is Your Database https://ld4pe.dublincore.org/learning_resource/linked-data-the-world-is-your-database/ Wed, 08 Mar 2017 06:53:17 +0000 https://ld4pe.dublincore.org/learning_resource/linked-data-the-world-is-your-database/ This PDF contains slides used at a talk given at KMWorld 2016. It begins by introducing the basic principles of Linked Data and the advantages of adopting it. This is followed by a brief overview of how the RDF data model and its serializations work and suggestions on how to get started.

URL: http://www.greenchameleon.com/uploads/KWM_Clarke_Loh_LOD_20161115_pub_lr.pdf
Keywords: HTTP URIs, Taxonomy, Controlled Vocabulary, Semantic enrichment
Author: Clarke, Dave
Publisher: Synaptica
Date created: 2016-11-01 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P20M
Educational use: instruction
Educational audience: student
Interactivity type: expositive

]]> Ontologies and Data Models- Are They the Same? https://ld4pe.dublincore.org/learning_resource/ontologies-and-data-models-are-they-the-same-2/ Sun, 30 Oct 2016 05:39:55 +0000 https://ld4pe.dublincore.org/learning_resource/ontologies-and-data-models-are-they-the-same-2/ This blog post from "Voyages of the Semantic Enterprise" discusses issues related to the title question, including a brief history of data modelling and how the RDF Data Model and the way it differs from the traditional relational model, mainly by allowing for much greater conceptual modelling.

URL: http://topquadrantblog.blogspot.com/2011/09/ontologies-and-data-models-are-they.html
Keywords: HTTP URIs, Ontology, Relational model, Information modeling
Author: Polikoff, Irene
Publisher: TopQuadrant
Date created: 2011-09-30 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P20M
Educational use: instruction
Educational audience: student
Interactivity type: mixed

]]> An Introduction to Semantic Web and Linked Data https://ld4pe.dublincore.org/learning_resource/an-introduction-to-semantic-web-and-linked-data/ Tue, 18 Oct 2016 05:39:02 +0000 https://ld4pe.dublincore.org/learning_resource/an-introduction-to-semantic-web-and-linked-data/ This W3C tutorial was presented at WWW2014. It is a massive, 200+ slide presentation that provides at least an overview (and often a good amount of detail) of nearly every aspect of Linked Data, from the basic to the not-so-basic.

URL: http://www.slideshare.net/fabien_gandon/semantic-web-and-linked-data
Keywords: Semantic Web, Triple, HTTP URIs, SPARQL, Web Ontology Language (OWL), RDF Schema, Rule Interchange Format (RIF), PROV-O (Provenance Ontology)
Author: Gandon, Fabien
Date created: 2014-04-08 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P1H30M
Educational use: professionalDevelopment
Educational audience: professional
Interactivity type: expositive

]]> An Uber-comparison of RDFa, Microdata and Microformats https://ld4pe.dublincore.org/learning_resource/an-uber-comparison-of-rdfa-microdata-and-microformats/ Sun, 17 Jul 2016 06:32:29 +0000 https://ld4pe.dublincore.org/learning_resource/an-uber-comparison-of-rdfa-microdata-and-microformats/ This blog post discusses issues related to technical compatibility issues between the RDFa and Microdata formats. It provides an easy-to-read list of similarities and differences between RDFa, Microdata and Microformats. A simple table summarizing all features across each structured data syntax is listed, with a link to a brief explanation of the feature.

URL: http://manu.sporny.org/2011/uber-comparison-rdfa-md-uf/
Keywords: RDFa, Microdata, Structured data, Internationalized Resource Identifiers (IRIs), HTML, RDF
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P30M

]]> SPARQL in 11 minutes https://ld4pe.dublincore.org/learning_resource/sparql-in-11-minutes/ Sat, 16 Jan 2016 13:43:29 +0000 https://ld4pe.dublincore.org/learning_resource/sparql-in-11-minutes/ This video serves as an introduction to the W3C query language for RDF, SPARQL. Before explaining SPARQL queries themselves, a brief discussion of Linked Data principles (RDF, Triples, HTTP URIs, Ontologies) is given. Sample data and queries used in video are available at http://learningsparql.com/misc/sparqlIn11Minutes.zip .

URL: https://www.youtube.com/watch?v=FvGndkpa4K0
Keywords: SPARQL, HTTP URIs, Triple
Author: DuCharme, Bob
Publisher: O’Reilly
Date created: 2015-05-03 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P15M

]]> Semantic Web Languages and Standards https://ld4pe.dublincore.org/learning_resource/semantic-web-languages-and-standards/ Sat, 16 Jan 2016 13:43:29 +0000 https://ld4pe.dublincore.org/learning_resource/semantic-web-languages-and-standards/ This lecture covers a lot of ground- from very basic to quite advanced. It begins by attempting to define the Semantic Web and explain its basic principles, which leads to a discussion of Linked Data and the principles which underpin it. The RDF data model is briefly described before moving on to how vocabularies are designed and reasoned over using RDF Schema and OWL.

URL: http://videolectures.net/eswc2012_hogan_semantic_web/
Keywords: Web Ontology Language (OWL), RDF Schema, Triple, Turtle, HTTP URIs, Direct semantics
Author: Hogan, Aidan
Publisher: DERI Galway
Date created: 2012-07-04 04:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P90M

]]> Multi-Agent and Semantic Web Systems: RDF Models https://ld4pe.dublincore.org/learning_resource/multi-agent-and-semantic-web-systems-rdf-models/ Fri, 13 Nov 2015 06:00:10 +0000 https://ld4pe.dublincore.org/learning_resource/multi-agent-and-semantic-web-systems-rdf-models/ 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 the Semantic Web Layer Cake, the relational data model, and distributed data. Introduces the RDF graph model and continues discussion of the role of HTTP URIs, including fragment identifiers and XML QNames. Introduces RDF syntaxes/serializations (N3 and Turtle) and the FOAF Vocabulary.

URL: http://www.inf.ed.ac.uk/teaching/courses/masws/lectures-14/5-full.pdf
Keywords: QName, FOAF, Turtle, N3, HTTP URIs, Graph, RDF
Author: McNeill, Fiona
Date created: 2013-01-28 05:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P25M
Educational use: instruction
Educational audience: student
Interactivity type: expositive

]]>