Agenda Topic

Speaker

Description

Welcome from the host p

Simon Frechette, Chief of the Systems Integration Division, NIST Engineering Lab

Welcome and logistics from the host

Welcome from the organizer p
(slides)

Serm Kulvatunyou (NIST)

Welcome and logistics info from the organizer

Opening Remarks p

Jim Wilson (OAGi President and CEO)

Introduce OAGi and OAGi IOF/Connect memberships and their organizational missions. Updates on the organizational changes, e.g., BMIC formation.

Use of IOF Ontology

Rebeca Arista (Airbus)

This talk will showcase the Execelab project at Airbus featuring the integration of design and simulation using an IOF Driven Semantic Hub.

Ontology in Industry

Jean-Charles Leclerc (TotalEnergies)

Advancing towards a SMART industry: Insights from implementing semantic knowledge graphs (SKGs)

Metadata Modeling for Enterprise Integration p

Yan Lu (NIST)

The talk introduces a uniform, general, and extendable metadata model which captures and represents the most essential metadata elements for findable, accessible, interoperable, and reusable manufacturing data for Industry 4.0/5.0.

Keynote Talk

Shyam Mudiraj (Lead Data Scientist & Senior Staff Engineer, Regeneron)

Democratizing Data Science for Process Development: Centralized Planning Meets Agile Execution.

Data and Ontology project at NIIMBL p

Roger Hart (NIIMBL) and Stephen Wing (Merck MilliporeSigma)

This talk will describe the current plan for data schema and ontology standard development driven by the needs in the biopharmaceutical manufacturing industry.

Industrial Data Sharing Security p

Ian Phillips (Lockheed Martin)

This talk will describe a new initiative at OAGi to fill the standard gaps that would enable a Federated Data Security. Current shortcomings in current data sharing security and the need for a new Federated Data Security scheme will be described.

Digital Thread and Digital Twins Discussion (Detailed Agenda)

Organizers: Dusan Sormaz and Saruda Seeharit (Ohio University), Gabriela Henning (UNL-CONICET, Argentina), Adlane Rebai (MilliporeSigma)

Synopsis: In this session, we will look into the relationship between the slot theory and counterpart theory as the patterns to represent digital thread and digital twins (virtual/simulated entities) in manufacturing. We will also be looking at the plans of the PPS and the Manufacturing Operation Management Ontology (MOMO) WG being formulated and discuss their relationships,

Biomanufacturing Ontology Tutorial (Detailed Agenda)
Organizers: Milos (NIST), Roger Hart (NIIMBL), and Adlane Rebai (MilliporeSigma)

Synopsis: NIIMBL has recently donated biomanufacturing ontology to the IOF. While the ontology is still a work-in-progress, this tutorial will walk the audiences through use cases, discuss issues related to modeling and instantiations of various types of recipes.

IOF Core Tutorial (Detailed Agenda)
Organizers: Jim Logan (OAGi IOF / Ontogenesis) and Arkopaul Sarkar (NIST)

Synopsis: This tutorial will walk the audiences through usages of entities in the IOF Core focusing on those added/changed in recent releases such as Event, State, and Situation.

Enterprise Integration Governance with OAGi Connect Tutorial

Organizers: Josh Ki (Lockheed Martin), Hakju Oh (NIST), Michael Figura (OAGi)

Synopsis: This tutorial will demonstrate how Lockheed Martin has use the OAGi connectCenter tool, which has been co-developed with NIST, in enterprise integration governance. Recently released features such as the Business Information Entity (BIE) reuse and inheritance and BIE Package management will be covered.

Agenda Topic

Speaker

Description

IOF Materials and Qualities Ontology Update

Thomas Hanke (Fraunhofer)

Alexandru Todor (DIN Software)

This talk will provide updates about the materials and qualities ontology being worked on in the IOF Material Science and Engineering WG.

Smart Standards

Alexandru Todor (DIN Software)

This talk will describe the smart standard initiative which aims that setting a new standard for standard by encoding it using ontology for enhancing clarity, semantic precision, and testability.

Ontology Business Value

Sheila Elz (Bayer), Elisa Kendall (EDM council)

IDMP ontology implementation at Bayer.

Analysis of IOF Ontology

Claude Fauconnet and Jean-Charles Leclerc* (TotalEnergies)

Modeling business objects with IOF and the ontology development and exploration tool SousLeSens (SLS)

Domain Ontology Development

Stephen Kahman (CrownPoint Technology)

Pharmaceutical Industry Chemical, Manufacturing and Control Ontology Standard Effort.

Ontology Business Value p

Ryan Ricucci (Department of Homeland Security)

In this talk Ryan will talk about how convince management of the value of ontology.

Ontology Interoperability

Asiyah Lin (Pistoia Alliance)

Towards Interoperability between ontologies, a practice at Pistoia Alliance

Keynote Talk

Barry Humphrey (Program Manager, Logistics Technology Research, Defense Logistics Agency)

This talk will introduce mission and strategic plan on advanced manufacturing and supply chain resilience at DLA and the issues and needs to advance the plan. The afternoon talk in the supply chain session will dive into detail of the current progress and issue.

IOF Ontology Patterns

Arkopaul Sarkar (NIST), Jim Logan (OAGi IOF / Ontogenesis), Milos Drobnjakovic (NIST)

This talk will give an overview of the first release of the IOF Ontology Patterns, which will be further detailed in a Thursday session.

Ontology and AI

Nicole Manno and Douglas Orellana (ManTech)

This talk, entitled “Enhancing Accessibility to Portfolio Analyses through an Ontologically-Backed Digital Thread”, will showcase ManTech’s Smart Portfolio Solution which uses AI and an ontologically-backed digital thread architecture to allow users to access and analyze complex data across information systems.

IOF Architecture WG Meeting

Organizers: Will Sobel (Metalogi), Elisa Kendall (EDM council)

Synopsis: The IOF Architecture WG Meeting covers the changes in the IOF development process, focusing on the high-level workflow and management of ontologies in source control (GitHub). The Architecture WG made progress in defining the rules for what constitutes a domain ontology, a module, and a sub-domain ontology to inform content organization when developing ontologies and achieve consistent structure across all working groups. The meeting will also cover changes made to the annotation vocabulary, how those changes impact the development processes, and how those changes need to be incorporated into existing ontologies. The ontology community has not adequately addressed many of these issues, so the IOF is doing some green field work specifying the rules and procedures for normative ontology development.

Ontology for Additive Manufacturing (AM) (Detailed Agenda)

Organizers: Yan Lu, Shengyen Li, Lisha White (NIST)

Synopsis: Despite its rapid interest, the use of models and simulations, which is critical in the era of digital twin (DT), remains a challenge for AM development. Currently, there is a lack of methods for characterizing digital twin models and computation technology to meet various requirements of AM decision makings. Thus, this session opens the conversation on how to potentially use ontology to achieve “fit-for-purpose” DT development and deployment for AM and start discussing notions related to modeling and simulation, and DT composition in the context of AM.

Supply Chain Ontology Tutorial (Detailed Agenda)

Organizer: Farhad Ameri and Ali Hasanzadeh (Arizona State University)

Synopsis: This session will feature a keynote address from DLA followed with a hands-on exercise in utilizing the supply chain ontology for a supply chain use case.

Tutorial resources:

• https://drive.google.com/drive/folders/1DtOslsRwX4Eqrw6b13VOxEMP4E3889Jg

• https://docs.google.com/forms/d/e/1FAIpQLSdKSoVjKPFhvLejOaJ-xM4vcGrT9gxPok2mbAxI_H_i9hcn2Q/viewform

Reasoning with Machine Learning Lifecycle Ontology (Detailed Agenda)

Organizers: Perawit, Hakju Oh, and Ana Nikolov (NIST)

Synopsis: This session will present the need and use cases for a Machine Learning Lifecycle Ontology (MLLO). Then, an overview of MLLO will be given. The audience will be walked through a hands-on tutorial on using the Machine Learning Lifecycle Explorer (MLLE) system. MLLE is a NIST-developed open-source tool for interacting with MLLO data, which aims to aid ML model understanding and reuse. Session chairs are working on an additional scenario to be included in the tutorial in order to demonstrate how MLLO may expedite ML development tasks such as feature selection.

BFO Tutorial p

Organizers: Barry Smith (University at Buffalo) and Jim Logan (OAGi IOF / Ontogenesis)

Synopsis: The first hour will give general introduction to BFO, aimed at newcomers. The second hour will address issues that people are having with BFO. Issues will be collected in advance.

OAGi Connect Meeting (Detailed Agenda)

Organizers: Jim Wilson (OAGi) and Serm Kulvatunyou (NIST)

Synopsis: OAGi Connect Meeting is a half-day program where detailed updates and working sessions related to the OAGi connectCenter tool and OAGi connectSpec standard will be conducted. Cross-cutting topics across the Connect and IOF standards and tools will also be discussed in this session. Key topics this year includes the OAGi Roadmap for Standards-based Semantics Integration, Multi-standard Management, and Mapping Data Management.

Visualizing Ontology in UML-Like Diagram with Open source Tools

Organizers: Arkopaul Sarkar and Evan Wallace (NIST)

Synopsis: This session will go over a PlantUML pattern developed in the IOF for visualizing, brainstorming, and documenting OWL ontology and axioms. The audience will be guided through an exercise to use the pattern on some ontology expressions of their choice. A software tool is being develop to render OWL using the PlantUML pattern and the session may include a tutorial on such tool.

OAGi Connect Meeting (Detailed Agenda)

Organizers: Jim Wilson (OAGi) and Serm Kulvatunyou (NIST)

Synopsis: OAGi Connect Meeting is a full-day program where detailed updates and working sessions related to OAGi’s connectCenter and connectSpec will be conducted. Cross-cutting topics across the Connect and IOF standards and tools will also be discussed in this session. Key topics this year includes the OAGi Roadmap for Standards-based Semantics Integration, Multi-standard Management, and Mapping Data Management.

Core Working Group/Patterns Meeting (Detailed Agenda)

Organizers: Arkopaul Sarkar (NIST), Jim Logan (OAGi IOF / Ontogenesis), Milos Drobnjakovic (NIST)

Synopsis: This session will showcase IOF patterns that have been developed in the IOF WG over the past year.

OAGi Connect Meeting (Detailed Agenda)

Organizers: Jim Wilson (OAGi) and Serm Kulvatunyou (NIST)

Synopsis: OAGi Connect Meeting is a full-day program where detailed updates and working sessions related to OAGi’s connectCenter and connectSpec will be conducted. Cross-cutting topics across the Connect and IOF standards and tools will also be discussed in this session. Key topics this year includes the OAGi Roadmap for Standards-based Semantics Integration, Multi-standard Management, and Mapping Data Management.

System Engineering Working Group Meeting (Detailed Agenda)

Organizers: Jim Logan (OAGi IOF / Ontogenesis)

Synopsis: The System Engineering WG will discuss digital twins, encapsulating tacit engineering knowledge, using ontologies for manufacturing equipment / processes, and using ontologies with SysML.

Demonstration of Airbus' System Engineering using IOF Ontology

Organizers: Rebeca Arista (Airbus), Arkopaul Sakar (NIST)

Synopsis: This is a demonstration of the Execelab project featuring the integration of system architecture and simulation models using an IOF ontology-driven Semantic Hub to facilitate design decisions for aircraft manufacturing using IOF ontologies.

Product Service Systems Working Group Meeting (Detailed Agenda)

Organizers: Ana Correia (ATB Bremen)

Synopsis: The session will present the PSS-Pass project (http://www.pss-pass.eu/) where we are creating Digital Passports for Product Service Systems in 3 industrial pilots (in different manufacturing sectors). This session will continue to discuss terms and plans to release the first version of the product service systems ontology. Bill of Materials and related notions will be discussed.

Aerospace Industry Roundtable (Detailed Agenda)

Organizers: Rebeca Arista (Airbus), Jim Logan (OAGi IOF / Ontogenesis)

Synopsis: In this session, Rebeca will present her vision about IOF ontology use to support Airbus' missions. Then a discussion will be opened to participants with the objective to identify action items that lead to an aerospace industry working together to create a shared aerospace industrial ontology.

IOF Core/CCO Mapping Workshop
Organizers: Ali Hasanzadeh (Arizona State University) and John Beverly (University at Buffalo)

Synopsis: This session will discuss the relationship and potential mechanical linkage between CCO and IOF Core ontologies.

Session Overview

Dusan Sormaz (Ohio University)

Digital Thread and Digital Twin

Jay Ganguli (Pratt & Whitney, RTX)

Jay will talk about the digital thread and digital twin data connectivity needs in the aerospace industry.

Slot Theory and Pattern for Engineering Specifications

Arkopaul Sarkar and Milos Drobnjakovic (NIST)

Walk through the slot pattern. Give examples of representing specifications such as design, process plan with non-linear characteristics such as options, conditions, alternate routes. Show how to relate that to the actual object or occurrence.

Counterpart Theory and Pattern for Digital Twins

Dusan Sormaz (Ohio University) and Arkopaul Sarkar (NIST)

This presentation shows preliminary thought about the application of the counterpart pattern to represent simulated entity and how to relate it to the actual object or occurrence.

PPS Ontology Plan

Dusan Sormaz (Ohio University) and Arkopaul Sarkar (NIST)

Briefly go through terms to be included in the PPS first release, terms that are in the future plan, and planned ontology modules.

MOM Ontology (MOMO) Plan

Gabriela Henning (CONICET)

Briefly go through terms to be included in the MOMO first release, terms that are in the future plan, and planned ontology modules.

PPS and MOMO WGs Relation

Moderated by Milos Drobnjakovic

Try to determine the relationship between the two WGs, e.g., whether there should be two WGs, whether one should be a subgroup of another, what their scopes should be, etc.

Session Overview

Milos Drobnjakovic (NIST)

NIIMBL Ontology Development

Stephen Granite (CrownPoint Technology)

This presentation will provide a detailed overview of NIIMBL Ontology development leading up to its transfer into the IOF

NIIMBL Ontology Modules

Milos Drobnjakovic (NIST)

This talk will give an overview of the scope and content of each individual NIIMBL Ontology module

Instantiating Recipes - downstream processing example

Milos Drobnjakovic (NIST)/Adlane Rebai (MilliporeSigma)

This tutorial will walk the users through how various NIIMBL Modules can be utilized together to instantiate Master Recipes, Control Recipes, Equipment Specifications and Process Parameters. Specifically, downstream purification train will be presented. Different recipe levels and available information will be reviewed and their graph interconnections will be showcased.

Lifecycle Assessment Ontology

Stephen Granite (CrownPoint Technology) and Ana Nikolov (NIST)

This talk will explore how ontologies can enhance life cycle analysis for biomanufacturing processes.

Biopharmaceutical Manufacturing Ontology Development - path forward and future outlook

Roger Hart (NIIMBL)

This talk will provide an overview of the collaboration between IOF WGs and BMIC as well as the path forward in biopharmaceutical ontology development

Closing Remarks

Milos Drobnjakovic (NIST) and Roger Hart (NIIMBL)

Session Overview

Jim Logan (OAGi IOF / Ontogenesis)

Review of IOF Core release candidate for 2025

Milos Drobnjakovic (NIST)

Summary of current updates to the IOF Core being developed for the 2025 release.

Certificate Ontology

Ali Hasanzadeh (Arizona State University)

Presentation of the Certificate Ontology as a sub-module of the IOF Core and its applications across domains.

Support for lifecycle-related data in IOF Core

Milos Drobnjakovic (NIST)

Introduction of new constructs in the IOF Core to support various types of lifecycle data.data

Treatment of state, event, and process in the IOF Core

Arkopaul Sarkar (NIST)

Overview of refactored and enhanced modeling of material state, events, and processes, including their interrelations and support for state-based automata.

Feedback, suggestions, and discussions

Host: Jim Logan (OAGi IOF / Ontogenesis)

Open forum to gather feedback on development progress and solicit recommendations for future improvements.

Welcome and Introduction

Perawit Charoenwut(NIST)

Slido link

The Need and Use Cases for MLLO

Perawit Charoenwut (NIST)

This presentation will give an overview of challenges in ML model development, Provide a landscape of non-ontology tools and their gaps, and give examples of specific scenarios where an ontology-based approach streamlines development, collaboration, and regulatory compliance.

MLLO Overview

Milos Drobnjakovic (NIST)

This talk will explain MLLO, its core components, and the rationale for choosing IOF Core as its backbone.

Introduction to MLLE (Machine Learning Lifecycle Explorer)

Perawit Charoenwut(NIST)

This talk will present MLLE role in interacting with MLLO and overall architecture.

Highlighting navigation, data visualization, and query capabilities.

Hands-On Tutorial: Using the MLLE System

Perawit Charoenwut(NIST)/Hakju Oh (NIST)/ Ana Nikolov (NIST)

• Basic Navigation and Data Exploration

Participants will do a hands-on tutorial on MLLE, mobi

• Protege Scenario-Based Demonstration Reasoning

Biomanufacturing Modeling and Machine Learning Ontology

Xei Wei (NEU)

This talk will present the current project status and future plans for utilizing MLLO and biomanufacturing domain knowledge to enhance model development.

Panel/Open Discussion 

TBD

The discussion will be guided by the Slido link.

Closing Remarks and Next Steps

Perawit Charoenwut(NIST)

Session Overview

Yan Lu (NIST)

Overview of digital twin enabled additive manufacturing and the requirements on ontological modeling; and the expectation of the session.

AM Common Data Model

Yan Lu and Alex Kuan (NIST)

Status update on AM common data model

Digital Twin Service-Oriented-Architecture ontology development

Lisha White (NIST)

The speaker will present the need of service oriented architecture to support the deployment of AM digital twin services and describe a ontological solution for AM task representation, DT service description and service matching.

M&S integration data modeling

Shengyen Li (NIST) and Milos Drobnjakovic (NIST)

The presentation covers an information model to represent data, models, simulations and computations for AM digital twin.

AM-Manufacturing Operation Management (MOM) Integration

Sebastien Phlomine (NIST) and Arkopaul Sarkar (NIST)

The talk summarizes the mapping of AM activities and terms to ISA 95/ISA 88 procedure, process and equipment models and presents a use case for AM-MES integration data modeling.

AM Ontology Architecture

Peter Coutts (PSU), Michael Johnson (PSU), Benjamin Standfield (CCAM), Hunter MacDonald (Hexagon), Arkopaul Sarkar (NIST)

The discussion session is to generate an AM ontology architecture based on the IOF architecture, which will be used for harmonizing the above ontological modeling efforts to support data integration, process modeling and simulation as well as service oriented architecture for AM DT deployment.

AM Ontology Development Roadmap

Hyunwoong Ko (ASU), Roh, Byeong-Min (Oklahoma University), Greene, Gretchen R. (NIST); Gerard Lemson (John Hopkins), Lyle Levine (NIST)

This discussion session is to develop a roadmap for the NIST ongoing ontology development efforts for AM digital twin.

Session Overview

Farhad Ameri (Arizona State University)

Keynote Address

Senthil Arul (Defense Logistics Agency)

In this talk, DLA’s strategy for ensuring resilient manufacturing and supply chains ecosystem and advanced manufacturing strategic plan will be presented and statuses and issues associated with supply network taxonomies will be discussed.

Introduction to IOF Supply Chain Ontology (SCO)

Farhad Ameri

Collaborative Artifact, Specification, Context and Data Exchange

Digital Transformation and Connectivity of Engineering Knowledge

Tutorial

Ali Hasanzadeh , Farhad Ameri (ASU)

SCO tutorial will include graph generation and querying in GraphDB environment.

• https://drive.google.com/drive/folders/1DtOslsRwX4Eqrw6b13VOxEMP4E3889Jg

• https://docs.google.com/forms/d/e/1FAIpQLSdKSoVjKPFhvLejOaJ-xM4vcGrT9gxPok2mbAxI_H_i9hcn2Q/viewform

Opening and Welcome

Jim Wilson (OAGi)

Provide OAGi Connect organizational updates, achievement milestones, partnerships, and future outlook.

Standards-based Semantic Interoperability Roadmap

Nenad Ivezic (Stratevia) / Serm Kulvatunyou (NIST)

This session will present a vision on data integration, and discuss the intersection of traditional standard and ontology-based standard.

connectCenter application to Agriculture

Brent Kemp (AgGateway President & CEO)

This session will talk about the progress and the needs of the AgGateway in the use of the connectCenter.

connectCenter support for multiple standards (in one connectCenter instance)

Hakju Oh (NIST) / Jim Wilson (OAGi)

This session will present the use cases that informed the new connectCenter support for multiple standards

connectCenter, connectSpec Roadmap Discussion

Moderated by Jim Wilson (OAGi)

Best practices in business context management. What are the use cases for varying standard expressions such as GenAI input, object model for browsing. https://oagi.atlassian.net/wiki/x/F4BHVQE