[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-353446-105":3,"detail-sidebar-cat-1-en-105":81,"doc-detail-353446-en":127},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","semantic-patterns-for-systems-engineering-sp4se-project-v121-incose-patterns-working-group","Semantic Patterns for Systems Engineering (SP4SE) Project - v1.2.1 - Incose Patterns Working Group","","Project Semantic Patterns for Systems Engineering (SP4SE) addresses the challenge that MBSE work is often done “from scratch” by individual engineers, producing models that are costly to re-generate, validate, and correct while lacking consistent authoritative credibility. It proposes reusable, configurable semantic pattern structures, supported by documentation and examples across environments including semantic technologies such as SysML, OWL DL, and reasoning tools, targeting MBSE authors, users, leaders, and system acquirers.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/template/","Template",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/template/presentations/","Presentations",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/template/semantic-patterns-for-systems-engineering-sp4se-project-v121-incose-patterns-working-group/353446/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/semantic-patterns-for-systems-engineering-sp4se-project-v121-incose-patterns-working-group/353446.png","ImageObject",442,249,{"name":42,"@type":43},"Jacob","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-20","2026-09-22",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",7,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What problem does SP4SE aim to solve for MBSE teams?","Question",{"text":63,"@type":64},"SP4SE targets the recurring need to repeatedly generate, re-validate, and correct MBSE models, and the dominant paradigm of engineers creating models “from scratch” or from informal experience rather than using authoritative, credible patterns.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"Who is the target audience for this project?",{"text":68,"@type":64},"The project targets MBSE model authors and users, engineering leaders shaping methods and practices, and system acquirers and owners influencing methods and practices.",{"name":70,"@type":61,"acceptedAnswer":71},"What is the proposed solution concept of SP4SE?",{"text":72,"@type":64},"SP4SE proposes model-based semantic patterns as reusable, configurable “product line” pattern structures, along with documentation and examples, with applicability in environments that include semantic technologies.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},353446,1791716027,{"code":4,"msg":82,"data":83},"success",[84,88,93,98,103,108,113,118,123],{"id":85,"doc_module":22,"doc_module_name":25,"category_name":29,"show_sort_weight":86,"slug":87},11,90,"presentations",{"id":89,"doc_module":22,"doc_module_name":25,"category_name":90,"show_sort_weight":91,"slug":92},12,"Resumes",80,"resumes",{"id":94,"doc_module":22,"doc_module_name":25,"category_name":95,"show_sort_weight":96,"slug":97},14,"Invoices",70,"invoices",{"id":99,"doc_module":22,"doc_module_name":25,"category_name":100,"show_sort_weight":101,"slug":102},15,"Posters",60,"posters",{"id":104,"doc_module":22,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},16,"Social Media",50,"social-media",{"id":109,"doc_module":22,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},17,"Forms",40,"forms",{"id":114,"doc_module":22,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},18,"Letters",30,"letters",{"id":119,"doc_module":22,"doc_module_name":25,"category_name":120,"show_sort_weight":121,"slug":122},21,"Paper Templates",5,"papers-templates",{"id":124,"doc_module":22,"doc_module_name":25,"category_name":125,"show_sort_weight":4,"slug":126},158,"General","general-158",{"code":4,"msg":82,"data":128},{"doc_id":79,"user_id":129,"nickname":42,"user_avatar":130,"doc_module":22,"category_id":85,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":131,"file_id":132,"file_url":133,"file_type":134,"file_size":135,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":136,"language":137,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":138,"faqs":139,"seo_title":140,"seo_description":12,"update_tm":141,"read_time":33},962084931830,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","1 PROJECT NAME  \nSemantic Patterns for Systems Engineering (SP4SE) Project  \n2 PROBLEM STATEMENT  \nMBSE models can be generated from, or validated against, model-based MBSE Patterns, as practiced by the INCOSE MBSE Patterns Working Group. This reduces effort and cycle time in re-generating andre-validating high credibility models and re-correcting oversights and discoveries that have been made in the past by others. The related problem to be addressed is that MBSE is frequently viewed as many engineers learning modeling languages and tools and creating models for their projects“from scratch” or from accumulated informal experience. As demand increases for model-based representations but simultaneously for validation and verification of authoritative models of critical systems for related high impact decisions, this is not a competitively sustainable paradigm. A key part of the problem statement is that “everyone creating their own models” is a currently dominant paradigm in the emerging MBSE practice, so that demonstration and facilitation of the MBSE Pattern alternative is needed. Addressing that need, this project is an outgrowth of INCOSE MBSE Patterns Working Group external INCOSE partner interactions with OMG (for SysML V2 .0), NASA JPL (Mission Ontology and Semantic Technologies), ASME (Model V&V Standards Committee VV50 Model Life Cycle Working Group), V4 Institute (Virtual Model capability advancement and the ASELCM Pattern), and ASSESS (application of Model Characterization Pattern) .  \n3 TARGET AUDIENCE  \nThe target audience includes (1) MBSE Model Authors, (2) MBSE Model Users, (3) Engineering Leaders who influence methods and practices, and (4) System Acquirers and Owners who influence methods and practices. The INCOSE Patterns Working Group already involves some outside of U.S. participants, but this project is initially staffed by US-based individuals. The initial domain of interest is System Engineering itself (Systems 2 and 3 of the ASELCM Pattern discussed below), as opposed to individual product or other engineered system domains.  \n4 PRODUCT CONCEPT & PROPOSED SOLUTION  \nFigure 1 is an OV-1 level context reference diagram used in the MBSE Patterns Working Group.  \nThe project’s initial deliverables are model-based semantic patterns (data content at the top of the pyramid in Figure 1) of use to address the above problem statement, along with documentation and examples of use in various environments of use. Those environments, while not the deliverable of this project, include use of Semantic Technologies.  \n“Semantic Technologies” refers to information technologies (language standards, automated tooling, and related methodologies) that are concerned with explicated meaning represented by model data structures. Examples include OMG SysML ® modeling language and tools, W3C OWL DL web ontological language and tools, and automated semantic reasoners or other Semantic Web technologies.  \nPattern Class Hierarchy  \nFigure 1: PBSE Diagram  \nThe resulting class hierarchy of existing or typical MBSE Patterns is illustrated in Figure 2. Although the MBSE Patterns Working Group is sometimes involved in domain-specific product or similar example patterns (at the bottom of Figure 2), the main concern of Patterns Working Group as well as this project is the general methodology and therefore the more general patterns common across systems engineering as a discipline. Those general patterns fit in the sections above the lowest level shown in Figure 2. Like the MBSE Patterns at all levels of Figure 2, these data structures become the points of accumulation of organizational or group learning and common understanding (as well as variability) about the subject matter at that level. They are effectively reusable, configurable“product line” patterns for accumulation of learning across individuals, teams, enterprises, supply chains, and industry groups.  \nSpecific  \nFigure 2: Resulting Pattern Hierarchy, Existing or Typical MBSE Pa","cbCaiqIKX5WCdoZD","https://ap.wps.com/l/cbCaiqIKX5WCdoZD","pdf",472936,10,"English","# PROJECT NAME\n## PROBLEM STATEMENT\n## TARGET AUDIENCE\n## PRODUCT CONCEPT & PROPOSED SOLUTION\n## 4.1 FIRST (2019) DELIVERY: GAINING INCOSE EXPERIENCE IN NEW TERRITORY\n## 4.2 SECOND (2020) DELIVERY: MODEL CHARACTERIZATION PATTERN (MODEL METADATA WRAPPER)","[{\"question\":\"What problem does SP4SE aim to solve for MBSE teams?\",\"answer\":\"SP4SE targets the recurring need to repeatedly generate, re-validate, and correct MBSE models, and the dominant paradigm of engineers creating models “from scratch” or from informal experience rather than using authoritative, credible patterns.\"},{\"question\":\"Who is the target audience for this project?\",\"answer\":\"The project targets MBSE model authors and users, engineering leaders shaping methods and practices, and system acquirers and owners influencing methods and practices.\"},{\"question\":\"What is the proposed solution concept of SP4SE?\",\"answer\":\"SP4SE proposes model-based semantic patterns as reusable, configurable “product line” pattern structures, along with documentation and examples, with applicability in environments that include semantic technologies.\"}]","Semantic Patterns for Systems Engineering (SP4SE) Project - v1.2.1 - Incose Patterns Working Group | PDF",1790105458]