- From: Tom Heath <tom.heath@talis.com>
- Date: Wed, 2 Mar 2011 13:32:12 +0000
- To: public-lod <public-lod@w3.org>, Semantic Web <semantic-web@w3.org>
Hi all, As promised in Chris's original mail, the freely accessible HTML version of the Linked Data book went online yesterday at: http://linkeddatabook.com/ Today the text has been enhanced with some basic RDFa markup using BIBO, FOAF and DC terms vocabularies: <http://www.w3.org/2007/08/pyRdfa/extract?uri=http%3A%2F%2Flinkeddatabook.com%2Feditions%2F1.0%2F&format=pretty-xml&warnings=false&parser=lax&space-preserve=true> Links to access/order electronic and hard copies of the book are also listed on the http://linkeddatabook.com/ site. We'd like to thank the publisher Morgan & Claypool for agreeing to this version of the book being made freely accessible. Hope you enjoy the book :) Cheers, Tom Heath and Christian Bizer. -- Dr Tom Heath Lead Researcher Talis Systems Ltd T: 0870 400 5000 W: http://www.talis.com/ W: http://tomheath.com/id/me On 17 February 2011 15:05, Chris Bizer <chris@bizer.de> wrote: > Hi all, > > > > Tom Heath and I have been working on a book about Linked Data over the last > months. We are very happy to announce today that the PDF version of the book > is available from Morgan & Claypool Publishers. > > > > The book gives an overview of the principles of Linked Data as well as the > Web of Data that has emerged through the application of these principles. It > discusses patterns for publishing Linked Data, describes deployed Linked > Data applications and examines their architecture. > > > > The book is published by Morgan & Claypool in the series Synthesis Lectures > on the Semantic Web: Theory and Technology edited by James Hendler and Frank > van Harmelen. See: > > > > http://www.morganclaypool.com/doi/abs/10.2200/S00334ED1V01Y201102WBE001 > > > > The PDF version of the book is currently accessible to members of > organizations that have licensed the Morgan & Claypool Synthesis Lectures > collection. In addition, the PDF version of the book can be purchased for > 30 US$ via the Morgan & Claypool website. > > > > Within the next two weeks, the print version of the book will be available > at Amazon. A bit later, the print version will be available via other > channels and can also be ordered directly from Morgan & Claypool. > > > > On March 1st, 2011, we will publish a free HTML version of the book at > http://linkeddatabook.com/ > > We are currently still busy with producing the HTML version, so please > excuse the delay. > > > > Please find the abstract and table of contents of the book below: > > > > Abstract of the Book > > > > The World Wide Web has enabled the creation of a global information space > comprising linked documents. As the Web becomes ever more enmeshed with our > daily lives, there is a growing desire for direct access to raw data not > currently available on the Web or bound up in hypertext documents. Linked > Data provides a publishing paradigm in which not only documents, but also > data, can be a first class citizen of the Web, thereby enabling the > extension of the Web with a global data space based on open standards - the > Web of Data. In this Synthesis lecture we provide readers with a detailed > technical introduction to Linked Data. We begin by outlining the basic > principles of Linked Data, including coverage of relevant aspects of Web > architecture. The remainder of the text is based around two main themes - > the publication and consumption of Linked Data. Drawing on a practical > Linked Data scenario, we provide guidance and best practices on: > architectural approaches to publishing Linked Data; choosing URIs and > vocabularies to identify and describe resources; deciding what data to > return in a description of a resource on the Web; methods and frameworks for > automated linking of data sets; and testing and debugging approaches for > Linked Data deployments. We give an overview of existing Linked Data > applications and then examine the architectures that are used to consume > Linked Data from the Web, alongside existing tools and frameworks that > enable these. Readers can expect to gain a rich technical understanding of > Linked Data fundamentals, as the basis for application development, research > or further study. > > > > Table of Contents > > > > 1. Introduction > > > > 1.1 The Data Deluge > > 1.2 The Rationale for Linked Data > > 1.2.1 Structure Enables Sophisticated Processing > > 1.2.2 Hyperlinks Connect Distributed Data > > 1.3 From Data Islands to a Global Data Space > > > > 2 Principles of Linked Data > > > > 2.1 The Principles in a Nutshell > > 2.2 Naming Things with URIs > > 2.3 Making URIs Defererenceable > > 2.3.1 303 URIs > > 2.3.2 Hash URIs > > 2.3.3 Hash versus 303 > > 2.4 Providing Useful RDF Information > > 2.4.1 The RDF Data Model > > 2.4.2 RDF Serialization Formats > > 2.5 Including Links to other Things > > 2.5.1 Relationship Links > > 2.5.2 Identity Links > > 2.5.3 Vocabulary Links > > 2.6 Conclusions > > > > 3 TheWeb of Data > > > > 3.1 Bootstrapping theWeb of Data > > 3.2 Topology of theWeb of Data > > 3.2.1 Cross-Domain Data > > 3.2.2 Geographic Data > > 3.2.3 Media Data > > 3.2.4 Government Data > > 3.2.5 Libraries and Education > > 3.2.6 Life Sciences Data > > 3.2.7 Retail and Commerce > > 3.2.8 User Generated Content and Social Media > > 3.3 Conclusions > > > > 4 Linked Data Design Considerations > > > > 4.1 Using URIs as Names for Things > > 4.1.1 Minting HTTP URIs > > 4.1.2 Guidelines for Creating Cool URIs > > 4.1.3 Example URIs > > 4.2 Describing Things with RDF > > 4.2.1 Literal Triples and Outgoing Links > > 4.2.2 Incoming Links > > 4.2.3 Triples that Describe Related Resources > > 4.2.4 Triples that Describe the Description > > 4.3 Publishing Data about Data > > 4.3.1 Describing a Data Set > > 4.3.2 Provenance Metadata > > 4.3.3 Licenses,Waivers and Norms for Data > > 4.4 Choosing and Using Vocabularies to Describe Data > > 4.4.1 SKOS, RDFS and OWL > > 4.4.2 RDFS Basics > > 4.4.3 A Little OWL > > 4.4.4 Reusing Existing Terms > > 4.4.5 Selecting Vocabularies > > 4.4.6 Defining Terms > > 4.5 Making Links with RDF > > 4.5.1 Making Links within a Data Set > > 4.5.2 Making Links with External Data Sources > > 4.5.3 Setting RDF Links Manually > > 4.5.4 Auto-generating RDF Links > > > > 5 Recipes for Publishing Linked Data > > > > 5.1 Linked Data Publishing Patterns > > 5.1.1 Patterns in a Nutshell > > 5.1.2 Additional Considerations > > 5.2 The Recipes > > 5.2.1 Serving Linked Data as Static RDF/XML Files > > 5.2.2 Serving Linked Data as RDF Embedded in HTML Files > > 5.2.3 Serving RDF and HTML with Custom Server-Side Scripts > > 5.2.4 Serving Linked Data from Relational Databases > > 5.2.5 Serving Linked Data from RDF Triple Stores > > 5.2.6 Serving RDF byWrapping Existing Application orWeb APIs > > 5.3 Additional Approaches to Publishing Linked Data > > 5.4 Testing and Debugging Linked Data > > 5.5 Linked Data Publishing Checklist > > > > 6 Consuming Linked Data > > > > 6.1 Deployed Linked Data Applications > > 6.1.1 Generic Applications > > 6.1.2 Domain-specific Applications > > 6.2 Developing a Linked Data Mashup > > 6.2.1 Software Requirements > > 6.2.2 Accessing Linked Data URIs > > 6.2.3 Representing Data Locally using Named Graphs > > 6.2.4 Querying Local Data with SPARQL > > 6.3 Architecture of Linked Data Applications > > 6.3.1 Accessing theWeb of Data > > 6.3.2 Vocabulary Mapping > > 6.3.3 Identity Resolution > > 6.3.4 Provenance Tracking > > 6.3.5 Data Quality Assessment > > 6.3.6 CachingWeb Data Locally > > 6.3.7 UsingWeb Data in the Application Context > > 6.4 Effort Distribution between Publishers, Consumers and Third Parties > > > > 7 Summary andOutlook > > > > Bibliography > > Authors' Biographies > > > > We would like to thank the series editors Jim Hendler and Frank van Harmelen > for giving us the opportunity and the impetus to write this book. > Summarizing the state of the art in Linked Data was a job that needed doing > -- we are glad they asked us. It has been a long process, throughout which > Mike Morgan of Morgan & Claypool has shown the patience of a saint, for > which we are extremely grateful. Richard Cyganiak wrote a significant > portion of the 2007 tutorial How to Publish Linked Data on the Web, which > inspired a number of sections of this book -- thank you Richard. Mike > Bergman, Dan Brickley, Fabio Ciravegna, Ian Dickinson, John Goodwin, Harry > Halpin, Frank van Harmelen, Olaf Hartig, Andreas Harth, Michael Hausenblas, > Jim Hendler, Bernadette Hyland, Toby Inkster, Anja Jentzsch, Libby Miller, > Yves Raimond, Matthew Rowe, Daniel Schwabe, Denny Vrandecic, and David Wood > reviewed drafts of the book and provided valuable feedback when we needed > fresh pairs of eyes -- they deserve our gratitude. We also thank the > European Commission for supporting the creation of this book by funding the > LATC -- LOD Around The Clock project (Ref. No. 256975). Lastly, we would > like to thank the developers of LaTeX and Subversion, without which this > exercise in remote, collaborative authoring would not have been possible. > > > > Have fun reading the book J > > > > Tom Heath and Christian Bizer > > > > > > -- > > Prof. Dr. Christian Bizer > > Web-based Systems Group > > Freie Universität Berlin > > +49 30 838 55509 > > http://www.bizer.de > > chris@bizer.de > > > > ________________________________ > Please consider the environment before printing this email. > > Find out more about Talis at http://www.talis.com/ > shared innovation™ > > Any views or personal opinions expressed within this email may not be those > of Talis Information Ltd or its employees. The content of this email message > and any files that may be attached are confidential, and for the usage of > the intended recipient only. If you are not the intended recipient, then > please return this message to the sender and delete it. 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Received on Wednesday, 2 March 2011 13:32:45 UTC