Programming the Semantic Web: Build Flexible Applications with Graph Data (Paperback)

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