Development/Tutorials/Metadata/Nepomuk: Difference between revisions
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== [http://nepomuk.kde.org Nepomuk] == | |||
[[Image:Nepomuk_logo_big.png|center|300px]] | |||
; [[Development/Tutorials/Metadata/Nepomuk/RDFIntroduction|RDF and Ontologies in Nepomuk]] | ; [[Development/Tutorials/Metadata/Nepomuk/RDFIntroduction|RDF and Ontologies in Nepomuk]] | ||
:''An introduction to RDF and the usage of ontologies in Nepomuk.'' | :''An introduction to RDF and the usage of ontologies in Nepomuk.'' | ||
; [[Development/Tutorials/Metadata/Nepomuk/DataLayout|Data Layout in Nepomuk]] | |||
:''An overview of which and how data is stored in Nepomuk.'' | |||
; [[Development/Tutorials/Metadata/Nepomuk/Resources|Handling Resources with Nepomuk]] | ; [[Development/Tutorials/Metadata/Nepomuk/Resources|Handling Resources with Nepomuk]] | ||
:''Nepomuk is the KDE library which provides easy access to metadata in the Nepomuk system. Learn how to make your application create and read metadata using the Nepomuk system.'' | :''Nepomuk is the KDE library which provides easy access to metadata in the Nepomuk system. Learn how to make your application create and read metadata using the Nepomuk system.'' | ||
; [[Development/Tutorials/Metadata/Nepomuk/AdvancedQueries|Advanced Queries]] | ; [[Development/Tutorials/Metadata/Nepomuk/AdvancedQueries|Advanced Queries]] | ||
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:* [[Development/Tutorials/Metadata/Nepomuk/StrigiService|Strigi Service]] ''Controls Strigi, the file indexing tool which extracts metadata from files and stores it into the storage repository.'' | :* [[Development/Tutorials/Metadata/Nepomuk/StrigiService|Strigi Service]] ''Controls Strigi, the file indexing tool which extracts metadata from files and stores it into the storage repository.'' | ||
:* [[Development/Tutorials/Metadata/Nepomuk/QueryService|Query Service]] ''Provides persistant query folders.'' | :* [[Development/Tutorials/Metadata/Nepomuk/QueryService|Query Service]] ''Provides persistant query folders.'' | ||
Latest revision as of 10:36, 24 August 2012
Nepomuk
- RDF and Ontologies in Nepomuk
- An introduction to RDF and the usage of ontologies in Nepomuk.
- Data Layout in Nepomuk
- An overview of which and how data is stored in Nepomuk.
- Handling Resources with Nepomuk
- Nepomuk is the KDE library which provides easy access to metadata in the Nepomuk system. Learn how to make your application create and read metadata using the Nepomuk system.
- Advanced Queries
- The real power of Nepomuk can only be exposed when performing fancy queries on the data repository. This tutorial provides an introduction to semantic and full text queries in Nepomuk.
- The Nepomuk Server and the Architecture of the Nepomuk subsystem
- The Nepomuk Server hosts the main Nepomuk data repository and can be accessed directly via a Soprano API.
- Nepomuk Services
- The Nepomuk Server manages a set of Nepomuk services.
- Storage Service The probably most important service hosts the Nepomuk data repository using Soprano.
- Ontology Loader Makes sure installed ontologies such as RDF, RDFS, NRL, or Xesam are loaded into the storage repository.
- File Watch Service Monitors the file system for changes and updates the file resource paths and URIs in Nepomuk.
- Strigi Service Controls Strigi, the file indexing tool which extracts metadata from files and stores it into the storage repository.
- Query Service Provides persistant query folders.