SemTechBiz 2012 Panel on Linking Enterprise Data

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  • 1. Linked Enterprise Data David Wood, 3 Round Stones Ashok Malhotra, Oracle Patterns Arnaud Le Hors, IBMTuesday, June 12, 12
  • 2. from: to: LinkedEnterpriseDataTuesday, June 12, 12
  • 3. Semantic Technologies RDBMS Linked LOD Enterprise CRM Semantic Web Data BITuesday, June 12, 12
  • 4. Panelists Arnaud Le Hors Ashok Malhotra David WoodTuesday, June 12, 12
  • 5. LEDP Activities • LEDP Workshop held 6-7 December 2011 at W3C/MIT. http://www.w3.org/2011/09/LinkedData/ • Led to new Linked Data Platform Working Group: http://www.w3.org/News/2012#entry-9446Tuesday, June 12, 12
  • 6. Linked Data in IBM • Interest in Linked Data technologies is increasing in IBM • IBM Rational and Tivoli are committed to Linked Data product implementations for data and product integration • IBM Rational builds tools for software application development • IBM Tivoli builds tools for systems management for IT infrastructure • IBM DB2 Database System version 10 added RDF support to relational and XML • IBM Watson uses Linked Data for data import and inferencing • IBM Research is working on Linked Data projects • IBM Customers are working on Linked Data projectsTuesday, June 12, 12
  • 7. Open Services for Lifecycle Collaboration (OSLC) • OSLC defines a set of specifications that enable integration of software development and Application Lifecycle Management (ALM) and Product lifecycle Management (PLM) products and services - to make it easier for tools to work together • The Rational Jazz architecture (and future Tivoli Platform Architecture) for integrating tools is patterned on the World Wide Web. • Each tool is implemented as a web application deployed on a web server. • Interaction from clients (web or desktop) to a tool, and between tools, is done using RESTful web interfaces and standard network connections. • Each tool exposes its principle lifecycle data (e.g., change requests, requirements) as resources, identified by standard HTTP-based URIs.Tuesday, June 12, 12
  • 8. Increasing Oracle Involvement in Linked Data • Linked Data (URIs+REST)replacing Web Services in many/most projects and products • Team Productivity Center uses OSLC – We continue to be part of Change Management group and work with OSLC • Support for W3C Provenance in Fusion Applications • Glassfish, OTN, etc. use Linked Data • Use of Linked Data in several ongoing standards efforts such as DMTF’s CIMITuesday, June 12, 12
  • 9. Support of RDF and Semantic Web in Oracle Database • Oracle database has supported RDF and RDFS since 2005. • SPARQL support using Oracle Jena adapter. SQL-based SPARQL queries for seamless access to RDF/OWL data and relational tables • OWL2Prime supported since 2008. OWL2RL more recently • Jena, Sesame, and Joseki based access to RDF/OWL data in Oracle database. • Fine grained access control (triple level). • Semantic indexing of unstructured data.Tuesday, June 12, 12
  • 10. Support of RDF and Semantic Web in Oracle Database • Oracle was a prime mover in the W3C RDB2RDF WG which should release a Recommendation soon – This is important as it unites the Relational Data world with the Linked Data worldTuesday, June 12, 12
  • 11. Linked Enterprise Data PatternsTuesday, June 12, 12