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| Preface | |
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| RDF: An Introduction | |
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| The Semantic Web and RDF: A Brief History | |
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| The Specifications | |
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| When to Use and Not Use RDF | |
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| Some Uses of RDF/XML | |
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| Related Technologies | |
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| Going Forward | |
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| RDF: Heart and Soul | |
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| The Search for Knowledge | |
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| The RDF Triple | |
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| The Basic RDF Data Model and the RDF Graph | |
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| URIs | |
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| RDF Serialization: N3 and N-Triples | |
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| Talking RDF: Lingo and Vocabulary | |
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| The Basic Elements Within the RDF/XML Syntax | |
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| Serializing RDF to XML | |
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| RDF Blank Nodes | |
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| URI References | |
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| Representing Structured Data with rdf:value | |
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| The rdf:type Property | |
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| RDF/XML Shortcuts | |
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| More on RDF Data Types | |
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| RDF/XML: Separate Documents or Embedded Blocks | |
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| Specialized RDF Relationships: Reification, Containers, and Collections | |
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| Containers | |
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| Collections | |
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| Reification: The RDF Big Ugly | |
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| Important Concepts from the W3C RDF Vocabulary/Schema | |
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| RDF Vocabulary: Describing the Data | |
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| Core RDF Schema Elements | |
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| Refining RDF Vocabularies with Constraints | |
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| RDF Schema Alternatives | |
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| Creating an RDF Vocabulary | |
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| How RDF Vocabularies Differ from XML Vocabularies | |
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| Defining the Vocabulary: Business and Scope | |
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| Defining the Vocabulary: Elements | |
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| Formalizing the Vocabulary with RDFS | |
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| Integrating the Dublin Core | |
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| Editing, Parsing, and Browsing RDF/XML | |
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| BrownSauce | |
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| Parsers | |
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| Editors | |
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| Jena: RDF in Java | |
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| Overview of the Classes | |
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| Creating and Serializing an RDF Model | |
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| Parsing and Querying an RDF Document | |
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| In-Memory Versus Persistent Model Storage | |
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| RDF and Perl, PHP, and Python | |
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| RDF/XML and Perl | |
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| RDF API for PHP | |
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| RDF and Python: RDFLib | |
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| Querying RDF: RDF as Data | |
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| RDF and the Relational Data Model | |
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| Roots: rdfDB QL | |
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| Inkling and SquishQL | |
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| RDQL | |
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| Sesame | |
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| A Brief Look at Additional RDF Application Environments | |
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| RDF and C# | |
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| Wilbur--RDF API CLOS | |
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| Overview of Redland--a Multilanguage-Based RDF Framework | |
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| Redfoot | |
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| Ontologies: RDF Business Models | |
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| Why Ontology? | |
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| Brief History of the Ontology Movement | |
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| OWL Use Cases and Requirements | |
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| OWL Specifications | |
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| Basic Constructs of OWL | |
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| Bits of Knowledge: More Complex OWL Constructs | |
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| The Complementary Nature of RDF and OWL | |
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| Ontology Tools: Editors | |
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| Subscription and Aggregation with RSS | |
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| RSS: Quick History | |
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| RSS 1.0: A Quick Introduction | |
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| A Detailed Look at the Specification | |
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| Extending the Specification Through Modules | |
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| The RSS Modules | |
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| RSS Aggregators | |
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| Creating Your Own RSS Content | |
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| Build Your Own RSS Consumer | |
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| Merging RDF/RSS Files | |
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| A World of Uses: Noncommercial Applications Based on RDF | |
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| Mozilla | |
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| Creative Commons License | |
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| MIT's DSpace System Documentation | |
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| FOAF: Friend-of-a-Friend | |
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| A World of Uses: Commercial Uses of RDF/XML | |
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| Chandler: RDF Within an Open Source PIM | |
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| RDF Gateway, a Commercial RDF Database | |
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| Siderean Software's Seamark | |
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| Plugged In Software's Tucana Knowledge Store | |
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| RDF and Adobe: XMP | |
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| What's It All Mean? | |
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| Index | |