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ISO 15926 – Integration of Lifecycle data

ISO 15926 – Integration of Lifecycle data. Matthew West Shell International. Rigorous 4D ontology Physical objects extended in time as well as space A full ISO standard (2003) Developed as a data model Also available in OWL Full 201 entities in upper ontology,

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ISO 15926 – Integration of Lifecycle data

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  1. ISO 15926 – Integration of Lifecycle data Matthew West Shell International

  2. Rigorous 4D ontology Physical objects extended in time as well as space A full ISO standard (2003) Developed as a data model Also available in OWL Full 201 entities in upper ontology, Some 50,000 entities available in process engineering ontology Limited axiomatisation Significant industrial support from Oil and Process industries 15 years of development Good for Integrating diverse information systems Engineering applications Applications involving time and space Managing change integrating/analyzing mid level ontologies ISO 15926

  3. Huge potential to apply ontologies to traditional systems The wider use of Ontologies beyond reasoning The upper ontologies present here Ontological Rigour Small number of sophisticated applications Small but increasing number of lower and mid level ontologies Vast bulk of information systems Ontology limited or implicit SQL Entity Relationship OWL DL OWL Full First Order Logic Higher Order Logic Language expressiveness

  4. Shearwater: Engineering Data Integration and Handover Engineering Contractor (AMEC) Owner/Operator (Shell) Design Fabrication Drawing Office Historically paper Maintenance Engineering Data Warehouse Engineering Data Warehouse Operations Commissioning Project Budget ~$2bn (1997) Cost: $1.5m Benefits: $5m

  5. Adaptive Services Core Dynamic Information Warehouse Descriptors Objects & Relationships TX Data Core Data DIW Specific XML Defn DIW Meta & Ref Data Star Schema Marts Kalido – Intelligent Data Warehouse

  6. Shell Downstream Data Model Identifies the key objects of interest to the business and the relationships between them Downstream Data Model Contributes to design of future systems Identifies the underlying transactions and relationships Provides a basis for talking to application vendors about our information requirements Provides an integrated specification of the information requirements for the Downstream Business (independent of any systems) The basis for working with industry standards bodies Enables checking that the process model includes the processes for managing both objects and data about objects identified The basis for Management Information Enables checking that the physical data model, user and System interfaces in applications, support the information requirements

  7. DDM Subject Areas Project showing quality improvement and dramatic reduction in development time and cost – factor of 3+ due to adoption and use of ISO 15926 ISO ISO 15926 as foundation ISO 15926 Entity Types can be referenced in one subject area from another Common Objects Common Interest Properties Time Intentional Thing Total of 1546 entity types so far. Locations Products and Materials Subject Areas Agreements Project/Activity Organizations Buy/Sell Accounts General Management Process Areas CRM Carrier Demand Manufacture Transport Constraint Movement

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