1、BSI Standards Publication PD ISO/TS 15926-11:2015 Industrial automation systems and integration Integration of life-cycle data for process plants including oil and gas production facilities Part 11: Methodology for simplified industrial usage of reference dataPD ISO/TS 15926-11:2015 PUBLISHED DOCUME
2、NT National foreword This Published Document is the UK implementation of ISO/TS 15926-11:2015. The UK participation in its preparation was entrusted to Technical Committee AMT/4, Industrial data and manufacturing interfaces. A list of organizations represented on this committee can be obtained on re
3、quest to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 81382 5 ICS 25.040.40; 75.020 Compliance
4、with a British Standard cannot confer immunity from legal obligations. This Published Document was published under the authority of the Standards Policy and Strategy Committee on 30 June 2015. Amendments issued since publication Date Text affectedPD ISO/TS 15926-11:2015 ISO 2015 Industrial automatio
5、n systems and integration Integration of life-cycle data for process plants including oil and gas production facilities Part 11: Methodology for simplified industrial usage of reference data Systmes dautomatisation industrielle et intgration Intgration de donnes de cycle de vie pour les industries d
6、e “process”, y compris les usines de production de ptrole et de gaz Partie 11: Mthodologie pour un usage industriel simplifi des donnes de rfrence TECHNICAL SPECIFICATION ISO/TS 15926-11 Reference number ISO/TS 15926-11:2015(E) First edition 2015-05-01PD ISO/TS 15926-11:2015ISO/TS 15926-11:2015(E)ii
7、 ISO 2015 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
8、 on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41
9、22 749 09 47 copyrightiso.org www.iso.orgPD ISO/TS 15926-11:2015ISO/TS 15926-11:2015(E)Foreword iv Introduction v 1 Scope . 1 2 Normative references 1 3 Terms, definitions and abbreviated terms 1 3.1 Terms and definitions . 1 3.2 Abbreviated terms . 4 4 Fundamental concepts and assumptions . 4 4.1 P
10、urpose and objectives 4 4.2 Positioning of this part of ISO 15926 . 5 4.3 Use of statements within ISO 15926 6 4.4 Requirements of statements . 7 4.5 Representing statements in RDF triples . 8 4.6 RDF Named Graph .11 4.7 Connecting RDF with a Reference Data Library (RDL) .13 4.8 Use of RDF with a RD
11、L of relationships 15 5 Methodology for using Named Graphs .16 5.1 Building constructs of the methodology 16 5.2 Named Graph methodology 17 5.3 Metadata of a Named Graph .19 5.4 Example Named Graph methodology within projects .19 5.4.1 Introducing the basic types of Named Graphs within this part of
12、ISO 15926 .19 5.4.2 Introducing project specific individuals .21 5.4.3 Introducing project specific relationships 22 5.4.4 Introducing project specific statements .25 5.5 Example Named Graph methodology within product knowledge modelling .29 5.5.1 Introducing product specific individuals .29 5.5.2 I
13、ntroducing project specific relationships 30 5.5.3 Introducing product specific statements .31 6 Reference Data .34 6.1 Origin of the initial set of relationships 34 6.2 Reference information models representing Systems Engineering .37 7 Initial set of reference relationships 53 8 Position of this p
14、art in relation with other parts and standards 54 8.1 The relationship of this part of ISO 15926 with ISO 15926-2 and ISO/TS 15926-7 .54 8.2 The relationship of this part of ISO 15926 with ISO 10303-233 56 Annex A (normative) Initial set of relationships 57 Annex B (normative) Possible syntax format
15、s of Named Graphs 58 Annex C (informative) Examples of application areas for this part of ISO 15926 60 Annex D (informative) Origin of representation engineering data by triples 64 Bibliography .66 ISO 2015 All rights reserved iii Contents PagePD ISO/TS 15926-11:2015ISO/TS 15926-11:2015(E) Foreword
16、ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical
17、committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of elect
18、rotechnical standardization. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was d
19、rafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent
20、 rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not co
21、nstitute an endorsement. For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information Th
22、e committee responsible for this document is Technical Committee ISO/TC 184, Automation systems and integration, Subcommittee SC 4, Industrial data. ISO 15926 is organized as a series of parts, each published separately. The structure of ISO 15926 is described in ISO 15926-1. ISO 15926 consists of t
23、he following parts, under the general title Industrial automation systems and integration Integration of life-cycle data for process plants including oil and gas production facilities: Part 1: Overview and fundamental principles; Part 2: Data model; Part 3: Reference data for geometry and topology T
24、echnical Specification; Part 4: Initial reference data Technical Specification; Part 6: Methodology for the development and validation of reference data Technical Specification; Part 7: Implementation methods for the integration of distributed systems: Template methodology Technical Specification; P
25、art 8: Implementation methods for the integration of distributed systems: Web Ontology Language (OWL) implementation Technical Specification; Part 11: Methodology for simplified industrial usage of reference data Technical Specification The following parts are under preparation: Part 9: Implementati
26、on methods for the integration of distributed systems: Facade implementation Technical Specification; Part 10: Conformance testing Technical Specificationiv ISO 2015 All rights reservedPD ISO/TS 15926-11:2015ISO/TS 15926-11:2015(E) Introduction ISO 15926 is an International Standard for the represen
27、tation of process industries facility life-cycle information. This representation is specified by a generic, conceptual data model that is suitable as the basis for implementation in a shared database or data warehouse. The model is designed to be used in conjunction with reference data, that is, st
28、andard instances that represent information common to a number of users, production facilities, or both. The support for a specific life-cycle activity depends on the use of appropriate reference data in conjunction with the model. This part of ISO 15926 focuses on a simplified implementation of the
29、 afore mentioned data model in the context of engineering data in the area of the process industry, including the oil, gas, process and power industry and is intended for developers of configuration management processes and systems in general. This part of ISO 15926 provides the capability to expres
30、s a product model with RDF triples, RDF Named Graphs and a standardized set of natural language relationships resulting in a table that can be exchanged and shared easily in industry. There is an industry need for this part of ISO 15926. The triple relationships are easy to understand by an engineer
31、 so that an engineer can understand the product model. This has been proven by the NL Ship Building group who developed a Gellish-RDF based implementation for standardized exchange of product data of HVAC equipment on a daily basis. The standard data sheets from API, NORSOK, etc. used in industry fo
32、r pumps, compressors, instruments, etc. can be supported by a Gellish-RDF product model enabling industry to continue to work with their specific data sheets and yet exchanging the data in standardized way according this new standard. This has been proven by the ICAAMC compressor group in a pilot fo
33、r the API 617 data sheet. It is used in some projects, e.g. in the Pearl project for oil and gas. This part of ISO 15926 can be used as a front end engineering layer for the template methodology used by ISO/TS 15926-7 and ISO/TS 15926-8, e.g. in the FIATECH project IIP. This will make the content of
34、 those projects easier to access by engineers. An EPC contractor has used the draft of this part of ISO 15926 in various tunnel projects for information modelling in the area of systems engineering which was required by the Dutch authority regulations. With this part of ISO 15926 enriched by the kno
35、wledge from ISO/IEC 15288, this became possible. They also built a performance measuring system for operational data in tunnel installations where the methodology of this part of ISO 15926 is used to justify the performance to the ministry of transportation in the Netherlands. ISO 2015 All rights re
36、served vPD ISO/TS 15926-11:2015PD ISO/TS 15926-11:2015Industrial automation systems and integration Integration of life-cycle data for process plants including oil and gas production facilities Part 11: Methodology for simplified industrial usage of reference data 1 Scope This part of ISO 15926 enab
37、les a flexible creation of product knowledge models that can be exchanged in the plant engineering supply chain by combining RDF triples within named graphs, reference data dictionaries and a standardized set of relationships. This part of ISO 15926 is appropriate for use with ISO 15926 reference da
38、ta libraries, and it is applicable to the oil, gas, process and power industries. The following are within the scope of this part of ISO 15926: process plants in accordance with ISO 15926-1; use of RDF triples representing statements as defined in the ISO 15926 series; an initial set of relationship
39、s required for process plant life cycle representation; rules for the use of RDF Named Graphs for product data representation and exchange; examples of possible implementations. The following are outside the scope of this part of ISO 15926: definition of reference data libraries; the syntax and form
40、at of implementations of product data models and/or instance data using this part of ISO 15926; any specific methods and guidelines other than RDF Named Graphs for implementing ISO 15926-2. 2 Normative references The following referenced documents, in whole or in part, are normatively referenced in
41、this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO/TS 15926-4, Industrial automation systems and integration Integration of life-c
42、ycle data for process plants including oil and gas production facilities Part 4: Initial reference data 3 Terms, definitions and abbreviated terms 3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply. TECHNICAL SPECIFICATION ISO/TS 15926-11:2015(E) I
43、SO 2015 All rights reserved 1PD ISO/TS 15926-11:2015ISO/TS 15926-11:2015(E) 3.1.1 class category or division of things based on one or more criteria for inclusion and exclusion Note 1 to entry: A class need not have any members (things that satisfy its criteria for membership). SOURCE: ISO 15926-1:2
44、004, 3.1.1, modified 3.1.2 characteristic data description of an entity by the class to which it belongs and a set of property values Note 1 to entry: ISO 13584, ISO 15926, ISO 22745, ISO 13399, and ISO/TS 29002 all include characteristic data in their data models. SOURCE: ISO 8000-2:2012, 7.2, modi
45、fied 3.1.3 data representation of information in a formal manner suitable for communication, interpretation, or processing by human beings or computers SOURCE: ISO 10303-1:1994, 3.2.14 3.1.4 formal syntax specification of the valid sentences of a formal language using a formal grammar Note 1 to entr
46、y: A formal language is computer-interpretable. EXAMPLE 1 An XML document type definition (DTD) is a formal syntax. EXAMPLE 2 ISO 10303-21, contains a formal syntax in WSN for ISO 10303 physical files. SOURCE: ISO 8000-2:2012, 6.1, modified 3.1.5 information facts, concepts, or instructions SOURCE:
47、ISO 10303-1:1994, 3.2.20 3.1.6 Named Graph key concept of Semantic Web architecture in which a set of Resource Description Framework (RDF triples) statements (a graph) are identified using a unique URI Note 1 to entry: Named Graphs is the idea that having multiple RDF graphs in a single document/rep
48、ository and naming them with URIs provides useful additional functionality built on top of the RDF Recommendations SOURCE: W3C Recommendation 25 February 2014, modified 3.1.7 N-Quad statement N-Quad sequence of RDF terms representing the subject, predicate, object and graph identifier of an RDF Trip
49、le and the graph it is part of in a dataset Note 1 to entry: These may be separated by white space. This sequence is terminated by a . and a new line (optional at the end of a document). EXAMPLE . # comments here.2 ISO 2015 All rights reservedPD ISO/TS 15926-11:2015ISO/TS 15926-11:2015(E) SOURCE: W3C Recommendation 25 February 2014, modified 3.1.8 RDF graph graph structure formed by a set of RDF triples SOURCE: W3C Recommendation 25 February 2014 3.1
