LOD2 Webinar Series: OntoWiki
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LOD2 Webinar Series: OntoWiki

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Slides of the presentation by Philipp Frischmuth of University of Leipzig, Germany in the course of the LOD2 webinar: OntoWiki on 24.01.2012 - for more information please see: ...

Slides of the presentation by Philipp Frischmuth of University of Leipzig, Germany in the course of the LOD2 webinar: OntoWiki on 24.01.2012 - for more information please see: http://lod2.eu/BlogPost/webinar-series

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LOD2 Webinar Series: OntoWiki LOD2 Webinar Series: OntoWiki Presentation Transcript

  • Creating Knowledge out of Interlinked Data Creating Knowledge out of Interlinked DataLOD2 Presentation . 02.09.2010 . Page http://lod2.eu
  • Creating Knowledge out of Interlinked Data Creating Knowledge out of Interlinked Data LOD2 is a large-scale integrating project co-funded by the European Commission within the FP7 Information and Communication Technologies Work Programme. This 4-year project comprises leading Linked Open Data technology researchers, companies, and service providers. Coming from across 12 countries the partners are coordinated by the Agile Knowledge Engineering and Semantic Web Research Group at the University of Leipzig, Germany. LOD2 will integrate and syndicate Linked Data with existing large-scale applications. The project shows the benefits in the scenarios of Media and Publishing, Corporate Data intranets and eGovernment.LOD2 Presentation . 02.09.2010 . Page http://lod2.eu
  • Creating Knowledge out of Interlinked Data Creating Knowledge out of Interlinked Data Once per month the LOD2 webinar series offer a free webinar about tools and services along the Linked Open Data Life Cycle. Stay with us and learn more about acquisition, editing, composing, connected applications – and finally publishing Linked Open Data.LOD2 Presentation . 02.09.2010 . Page http://lod2.eu
  • Creating Knowledge out of Interlinked DataUniversität Leipzig • One of the oldest (founded 1409) and • largest (30.000 students) universities in Germany • Institute for Applied Computer Science (InfAI)OntoWiki Webinar . 2012-01-24 . Slide 4 http://lod2.eu
  • Creating Knowledge out of Interlinked DataAKSW • Agile Knowledge Engineering and Semantic Web • Founded in 2006 • AKSW aims: • Contributing to the advancement of science in Semantic Web, Knowledge Engineering, Software Engineering • Cost efficient, high-impact R&D, which proves usefulness at an early stage • Bridge the gap between research results and applications • 25+ researchers • Subgroups:OntoWiki Webinar . 2012-01-24 . Slide 5 http://lod2.eu
  • Creating Knowledge out of Interlinked DataAKSW Funded Projects • LOD2 - Linked Open Data 2 (EU funded) • LATC - LOD around the clock (EU funded) • SCMS - Semantic Content Management Systems for Enterprise Knowledge Management and News Mining (EU funded) • OntoWiki - Semantic Collaboration for Knowledge Management, E-Learning and E-Tourism (EU funded) • SoftWiki - End-user driven, distributed Requirements Engineering for agile Software Development (G funded) • ...OntoWiki Webinar . 2012-01-24 . Slide 6 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Composing Publishing Acquisition Editing Bundling Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 7 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Composing Publishing Acquisition Editing Bundling Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 8 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Composing Publishing e.g. upload Editing Bundling Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 9 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Composing Publishing e.g. upload Editing Bundling Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 10 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Composing Publishing e.g. upload e.g. via forms Bundling Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 11 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Composing Publishing e.g. upload e.g. via forms Bundling Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 12 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Publishing e.g. upload e.g. via forms e.g. comments Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 13 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle Publishing e.g. upload e.g. via forms e.g. comments Interfacing Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 14 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle e.g. Linked e.g. upload e.g. via forms e.g. comments Data, SPARQL Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 15 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle e.g. Linked e.g. upload e.g. via forms e.g. comments Data, SPARQL Application & Services (Storing, Monitoring, Versioning, QA, Visualization)OntoWiki Webinar . 2012-01-24 . Slide 16 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki in the LOD Life Cycle e.g. Linked e.g. upload e.g. via forms e.g. comments Data, SPARQL e.g. Versioning, VisualizationOntoWiki Webinar . 2012-01-24 . Slide 17 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki as part of the the LOD2 Stack - the idea, the power & benefits • Collection of tools to support Linked Data publication • OntoWiki: • Extraction • Storage / Querying • Manual revision / authoring • Search / Browsing / Exploration • (Evolution)OntoWiki Webinar . 2012-01-24 . Slide 18 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Overview Semantic Data WikiOntoWiki Webinar . 2012-01-24 . Slide 19 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Overview contd. Resources over articlesOntoWiki Webinar . 2012-01-24 . Slide 20 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Overview contd. Forms over markupOntoWiki Webinar . 2012-01-24 . Slide 21 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Vision 1.Generic data wiki for RDF models • No data model mismatch (structured vs. unstructured) 2.Application framework: • Knowledge-intensive applications, • Agile processes, • Distributed user groupsOntoWiki Webinar . 2012-01-24 . Slide 22 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Features • Knowledge Bases (aka. graphs) • Linked Data enabled or not • Generic list and resource views • Versioning • Commenting on arbitrary resources • User management + access control • Inline editing • Navigation hierarchies (e.g. Class hierarchies)OntoWiki Webinar . 2012-01-24 . Slide 23 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Features contd. • Search • Linked Data providing • Linked Data consumption • Import/export of RDF/XML, Turtle, RDF/JSON • View/import arbitrary resources • Filtering • SPARQL editorOntoWiki Webinar . 2012-01-24 . Slide 24 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Interfaces • SPARQL Endpoint • Linked Data Endpoint • WebDAV • REST API • Command Line Interface • LDAPOntoWiki Webinar . 2012-01-24 . Slide 25 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Architecture RDFauthor Extensions OntoWiki Application Framework Erfurt API Zend FrameworkOntoWiki Webinar . 2012-01-24 . Slide 26 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Extensibility • Components, Plugins, Modules, Wrapper • Views/Templates • Themes • LocalizationsOntoWiki Webinar . 2012-01-24 . Slide 27 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Demo DemoOntoWiki Webinar . 2012-01-24 . Slide 28 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 1 - lod2.eu • Website for the LOD2 project • OntoWiki as a Content Management System • Custom frontend generated by OntoWiki backend • Custom lists via SPARQL (auto-updated pages) • Content is Linked Data!OntoWiki Webinar . 2012-01-24 . Slide 29 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 1 - lod2.euOntoWiki Webinar . 2012-01-24 . Slide 30 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 1 - lod2.euOntoWiki Webinar . 2012-01-24 . Slide 31 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 1 - lod2.eu DemoOntoWiki Webinar . 2012-01-24 . Slide 32 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 2 - scoreboard.lod2.eu • Visualization of key dimensions of European information society • Custom SPARQL queries against dataOntoWiki Webinar . 2012-01-24 . Slide 33 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 2 - scoreboard.lod2.euOntoWiki Webinar . 2012-01-24 . Slide 34 http://lod2.eu
  • Creating Knowledge out of Interlinked DataUse Case 2 - scoreboard.lod2.eu DemoOntoWiki Webinar . 2012-01-24 . Slide 35 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Requirements • Apache (nginx requires some work) • Virtuoso (recommended) or MySQL (small KBs) • PHP 5.2+ • Current version of Google Chrome, Safari, Firefox for MSIE • Zend >= 1.5.0OntoWiki Webinar . 2012-01-24 . Slide 36 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Installation • Download or clone • https://github.com/AKSW/OntoWiki/ • Extract to web documents folder • Copy config.ini-dist to config.ini • Adjust DB params • Point your browser to the OW folder • e.g. http://localhost/ontowikiOntoWiki Webinar . 2012-01-24 . Slide 37 http://lod2.eu
  • Creating Knowledge out of Interlinked DataQ&A Q&AOntoWiki Webinar . 2012-01-24 . Slide 38 http://lod2.eu
  • Creating Knowledge out of Interlinked DataOntoWiki Support • Users: • http://ontowiki.net/Projects/OntoWiki • ontowiki-user@googlegroups.com • Developer: • https://github.com/AKSW/OntoWiki • ontowiki-dev@lists.informatik.uni-leipzig.de • LOD 2 Stack: support-stack@lod2.euOntoWiki Webinar . 2012-01-24 . Slide 39 http://lod2.eu
  • Creating Knowledge out of Interlinked Data Credits Jingle R.E.M., Martin Kaltenböck, Florian Kondert Coordination Thomas Thurner Martin Kaltenböck Moderation Martin Kaltenböck Presented by Philipp FrischmuthOntoWiki Webinar . 2012-01-24 . Slide 40 http://lod2.eu
  • Creating Knowledge out of Interlinked Data Creating Knowledge out of Interlinked Data Hope you enjoyed staying with us – if you need more detailed information, visit us at www.lod2.eu and let us know how we can improve to meet your expectations! Don’t forget to register for our next webinar 21.02.2012 - SILK Workbench (Free University of Berlin) March 2012 - LIMES & SAIM (University of Leipzig) Have a great day and don’t forget ...LOD2 Presentation . 02.09.2010 . Page http://lod2.eu