mulgara - semantic store

Table of Contents

• Documentation Home
• • Downloads
  • Support
  • License

• Mulgara Overview
• • General
  • Performance and Scalability
  • Reliability
  • Connectivity
  • Manageability
  • Cross OS/Platform Support
  • Scalability
  • • 64-bit Data Structures
    • Multiple Sessions with no Lock Contention
    • On-Line Backups
    • Permanent Integrity
    • Use of Java NIO
• • About the Mulgara Project
  • • Legal Information
    • Mulgara Legal Statements
    • Trademarks
    • Components
    • • Open Source Components
      • Sun Microsystems Components
      • Supporting Optional Packages
    • Documentation History
    • About this site
    • • Copyright
      • HTML and CSS
      • Accessibility
  • Contact Information
  • • Support
    • Mailing Lists
    • Bug Reports and Feature Requests
    • Developers
  • FAQ - Frequently Asked Questions
  • • What is Mulgara?
    • Available Versions
    • Mulgara Lite
    • Is Mulgara secure?
    • Operating systems
    • Hardware
    • Technologies
    • Relational databases
    • Mulgara and RDF
    • Applications built with Mulgara
    • Building applications with Mulgara
    • Available APIs
    • Downloading
    • Installation
    • Running Mulgara
    • What is a Mulgara?
    • How do I pronounce it?
  • Links to Other Resources
  • • RDF Training
    • RDF Data
  • Mulgara Downloads
  • Installation Guide
  • • Installing Java
    • Checkout Setup
    • Build Targets
    • Generating Mulgara javadoc
    • Generating the Server and the iTQL Shell
    • Running a Mulgara Server
    • Mulgara Configuration File
    • Mulgara Command Line Options
    • Java System Properties
    • Running the Test Cases
  • Viewer and Descriptor Tools

• Mulgara Tutorial
• • System Requirements
  • Starting a Mulgara Server
  • iTQL
  • Basic iTQL Operations
  • Example iTQL Shell Session
  • Rules Engine (Krule) Users Guide
  • Mulgara Viewer
  • • Mulgara Sample Data
    • Example Commands
  • Loading Existing RDF Data
  • Converting Data in RDBMS to RDF
  • Converting XML Data to RDF

• System Architecture
• • JSP JavaServer Pages Tag Library
  • • Software Requirements
    • Configuring your Web Application
    • answer
    • execute
    • init
    • query
    • render
    • statement
  • iTQL Shell
  • SOAP Simple Object Access Protocol
  • iTQL Bean
  • Mulgara Driver
  • Java RDF (JRDF)
  • • JRDF APIs
    • JRDF Graphs
    • • Triples
      • SubjectNodes
      • PredicateNodes
      • ObjectNodes
      • URIReferences
      • BlankNodes
      • Literals
      • GraphElementFactory
      • Querying a JRDF Graph
    • JRDF Memory Implementation
    • Containers and Collections
    • • Triple Factory
    • Built-in Visitor Pattern
    • • TypedNodeVisitable
      • TypedNodeVisitor
    • Examples
    • • JRDF Graph (Memory)
      • • Create a JRDF Graph and add Triples
        • Query the JRDF Graph
        • Remove a Triple from the JRDF Graph
      • Mulgara Backed JRDF Graph (Client)
      • • Create a Mulgara Session
        • Create a Mulgara Backed JRDF Graph
      • Display iTQL Results as an JRDF Graph
      • • Execute an iTQL Query
        • Create a JRDF Graph from the Results

• Resolvers
• • Resolver Database Class
  • • Node Pools
    • String Pools
    • Temporary Pools
    • Persistent Pools
    • System Resolver Factory
  • Internal Resolvers
  • External Resolvers

• Descriptors
• • What are Descriptors?
  • Advantages and Disadvantages of Descriptors
  • Namespaces and Descriptors
  • The <query> Tag
  • The <descriptor> Tag
  • Reserved Parameters
  • Descriptors FAQ
  • Common Mistakes
  • Descriptor Examples
  • • Hello World Descriptor
    • List Models Descriptor
    • VCard Descriptors

• Integration Tutorials
• • HTTP Resolver and MP3 Content Handler Tutorial
  • • Prerequisites
    • Developing Protocol Resolvers
    • • Factories
      • • Writing a Factory
      • Content Wrappers
      • • Implementing the Interface
      • Resolvers
      • • Writing a Resolver
    • Developing Content Handlers
    • • Content Handlers
      • • Configuration and Initialisation
        • Implementing the Interface
      • Parsers
      • • Configuration and Initialisation
        • Processing ID3 Tags into RDF
        • Storing Data
      • Statements
      • • Implementing the Interface
    • Compiling with Ant
    • Integrating into Mulgara
  • Jena
  • • Creating Sessions
    • Available Jena Interfaces
    • Using the Jena Maker Interfaces
    • Using Iterators
    • Exceptions and Logging
    • Threading
    • Porting an Existing Jena Application
  • Perl
  • JSP JavaServer Pages Tag Library
  • • Before you Begin
    • Load the Sample Data
    • Develop the JSPs
    • Deploy the JSPs
    • Open the Application
  • JRDF Tutorial
  • • Prerequisites
    • • Obtaining a Session from a Mulgara Server
      • Comparison of JRDF Graph Implementations
    • Creating the Graph
    • • JRDF Graph (Memory Graph)
      • Server-side JRDF Graph (Server Graph)
      • Server Backed JRDF Graph (Client Graph)
      • Read Only iTQL Result JRDF Graph (iTQL Graph)
    • Creating Nodes and Triples
    • Adding Triples to the Graph
    • Searching the Graph
    • Reify Triples
    • Removing Triples from the Graph

• iTQL Commands
• • alias
  • backup
  • comment (#)
  • commit
  • create
  • delete
  • drop
  • execute
  • help
  • insert
  • load
  • quit
  • restore
  • rollback
  • select
  • • select Clause
    • from Clause
    • where Clause
    • • in Specifier
      • Assigning a Value to a Variable (mulgara:is)
      • Traversing a Graph (walk Function)
      • Transitive Closure (trans Function)
      • Graph Difference (minus) Function
      • exclude Function
    • order by Clause
    • limit Clause
    • offset Clause
    • subquery Function
    • count Function
    • having Clause
  • set

• Advanced iTQL Operations
• • Views
  • • Creating Views
    • Querying View Definitions
    • Limitations of Views
  • Full-Text Models
  • • Creating Full-Text Models
    • Modifying Full-Text Models
    • Querying Full-Text Models
    • Limitations of Full-Text Models
  • Datatyping Models
  • • Creating Datatyping Models
    • Loading Datatyping Models
    • Querying Datatyping Models
    • Limitations of Datatyping Models
  • Nodetyping Models
  • • Creating Nodetyping Models
    • Querying Nodetyping Models
  • Filesystem Models
  • • Creating Filesystem Models
    • Updating Filesystem Models
    • Querying Filesystem Models

• Inferencing
• • Introduction to Inferencing
  • • Current Situation
    • • First Search
      • Second Search
      • Third Search
    • Semantic Web
    • • Elements of the Semantic Web
      • • Classes
        • Properties
        • Ranges
        • Domains
        • Additional Features for Describing Classes and Properties
      • Implementing Inferencing
    • Summary
  • Inferencing and Mulgara
  • • Models Required
    • • Base Model
      • Schema Model
      • Inference Model
    • An Example
  • OWL-Lite Operations Using iTQL
  • • Entailment
    • • owl:AllDifferent
      • owl:distinctMembers
      • owl:Class
      • owl:FunctionalProperty
      • owl:sameAs
      • • Transitivity
        • Reflexivity
        • Symmetry
        • Class Equivalence
        • Property Equivalence
        • Inconsistencies
        • Note on Consistency Checking and Inferences
      • owl:InverseFunctionalProperty
      • owl:differentFrom
      • • Symmetry
        • Inconsistencies
      • owl:inverseOf
      • owl:SymmetricProperty
      • owl:TransitiveProperty
      • owl:equivalentClass
      • owl:equivalentProperty
      • owl:intersectionOf
    • Consistency Checking
    • • Restricting Data Types
      • • owl:allValuesFrom
        • owl:someValuesFrom
      • Cardinality Operations
      • • owl:cardinality
        • owl:minimumCardinality
        • owl:maximumCardinality
      • owl:Nothing
      • owl:Restriction
      • owl:Thing
  • Ontology Management
  • • owl:AnnotationProperty
    • owl:backwardCompatibleWith
    • owl:DeprecatedClass
    • owl:DeprecatedProperty
    • owl:imports
    • owl:incompatibleWith
    • owl:Ontology
    • owl:OntologyProperty
    • owl:priorVersion
    • owl:versionInfo
  • SOFA
  • • Prerequisites
    • Getting Started
    • Creating the Ontology
    • Changing the Backing of an Ontology
    • Populating the Ontology
    • Compiling and Running the Example
    • Integration
  • Inferencing Examples Using SOFA and iTQL
  • • iTQL Inferencing
    • SOFA Inferencing
    • Should I use SOFA or iTQL?

• Table of Contents
• Index