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    | • | 
    Semantic
    Brokers 
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    | • | 
    Intelligent
    Agents 
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    | • | 
    Advanced
    Applications 
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    | • | 
    Use,
    Intent: Pragmatics 
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    | • | 
    Trust: Proof + Security + Identity 
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    | • | 
    Reasoning/Proof Methods 
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    | • | 
    OWL,
    DAML+OIL: Ontologies 
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    | • | 
    RDF
    Schema: Ontologies 
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    | • | 
    RDF: Instances (assertions) 
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    | • | 
    XML
    Schema: Encodings of Data 
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    Elements
    & Descriptions, Data Types, 
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    Local Models 
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    | • | 
    XML: Base Documents 
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    | • | 
    Grid
    & Semantic Grid: New
    System 
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    Services,
    Intelligent QoS 
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