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Foreword;Preface; Conventions Used in This Book; Using Code Examples; Safari® Books Onli? How to Contact Us;Semantic Data;
Chapter 1: Why Semantics?;
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1 Data Integration Across the Web;
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2 Traditional Data-Modeling Methods;
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3 Semantic Relationships;
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4 Metadata Is Data;
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5 Building for the Unexpected;
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6 "Perpetual Beta";
Chapter 2: Expressing Meaning;
2.
1 An Example: Movie Data;
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2 Building a Simple Triplestore;
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3 Merging Graphs;
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4 Adding and Querying Movie Data;
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5 Other Examples;
Chapter 3: Using Semantic Data;
3.
1 A Simple Query Langua=
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2 Feed-Forward Inference;
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3 Searching for Connections;
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4 Shared Keys and Overlapping Graphs;
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5 Basic Graph Visualization;
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6 Semantic Data Is Flexib=Standards and Sources;
Chapter 4: Just Enough RDF;
4.
1 What Is RDF?;
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2 The RDF Data Model;
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3 RDF Serialization Formats;
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4 Introducing RDFLib;
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5 SPARQL;
Chapter 5: Sources of Semantic Data;
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1 Friend of a Friend (FOAF);
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2 Linked Data;
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3 Freebase;
Chapter 6: What Do You Mean, "Ontology"?;
6.
1 What Is It Good For?;
6.
2 An Introduction to Data Modeling;
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3 Just Enough OWL;
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4 Using Protégé;
6.
5 Just a Bit More OWL;
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6 Some Other Ontologies;
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7 This Is Not My Beautiful Relational Schema!;
Chapter 7: Publishing Semantic Data;
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1 Embedding Semantics;
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2 Dealing with Legacy Data;
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3 RDFLib to Linked Data;Putting It into Practice;
Chapter 8: Overview of Toolkits;
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1 Sesame;
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2 Other RDF Stores;
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3 SIMILE/Exhibit;
Chapter 9: Introspecting Objects from Data;
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1 RDFObject Examples;
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2 RDFObject Framework;
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3 How RDFObject Works;
Chapter 10: Tying It All Together;
10.
1 A Job Listing Application;
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2 Job Listing Data;
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3 Serving the Website;
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4 A Generic Viewer;
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5 Getting Company Data;
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6 Specialized Views;
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7 Publishing for Others;
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8 Expanding the Data;
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9 Sophisticated Queries;
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10 Visualizing the Job Data;
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11 Further Expansion;Epilogue;
Chapter 11: The Giant Global Graph;
11.
1 Vision, Hype, and Reality;
11.
2 Participating in the Global Graph Community;
11.
3 Bracing for Continuous Chan=Colophon;