| Vol-4099 urn:nbn:de:0074-4099-x Copyright © 2025 for the individual papers by the papers' authors. Copyright © 2025 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# ER-Companion 2025
Industrial Track, ER Forum, 8th SCME, Doctoral Consortium, Tutorials, Project Exhibitions, Posters and Demos 2025

### Companion Proceedings of the 44th International Conference on Conceptual Modeling: Industrial Track, ER Forum, 8th SCME, Doctoral Consortium, Tutorials, Project Exhibitions, Posters and Demos
Co-located with ER 2025

### Poitiers, France, October 20-23, 2025.

Edited by

### Patrick Marcel

University of Orléans, France
and for

Industrial Track

### Thomas Polacsek *
Kamalakar Karlapalem **

* ONERA, Toulouse, France
** IIIT, Hyderabad, India

ER Forum

### Stéphane Jean *
Hongzhi Wang **

* Poitiers University, France
** Harbin Institute of Technology, China

8th SCME

### Stephen W. Liddle *
Janis Grabis **
Jolita Ralyté ***

* Brigham Young University, USA
** Riga Technical University, Latvia
*** University of Geneva, Switzerland

Doctoral Consortium

### João Paulo A. Almeida *
Isabelle Comyn-Wattiau **
Geert Poels ***

* Federal University of Espírito Santo, Brazil
** ESSEC Business School, Cergy Pontoise, France
*** Ghent University, Belgium

Tutorials

### Veda Storey *
Sihem Amer-Yahia **
Carlos Ordonez ***
Juan Carlos Trujillo Mondéjar ****

* Georgia State University, USA
** IMAG, Grenoble, France
*** University of Houston, USA
**** University of Alicante, Spain

Project Exhibition

### Maribel Yasmina Santos *
Greta Adamo **

* University of Minho, Portugal
** Free University of Bozen-Bolzano, Italy

Posters and Demos

### Jeffrey Parsons *
Hui Ma **

* Memorial University, Canada
**Victoria University of Wellington, New Zealand

## Table of Contents

- Preface

### Industrial Track

- An Ontology Metamodel for Knowledge-Centric Systems Engineering in Practice 1–12
  Jose Luis de la Vara, Pablo Mason, Clara Ayora
- Multi-driven and LLM-assisted Analytical Modeling: Evaluation in an Industrial Case 13–24
  Cristiana Vieira, Vânia Sousa, Pedro Guimarães, Diogo Rodrigues, António Vieira, Maribel Y. Santos

### ER Forum

- The Role of Conceptual Modeling in Explainable AI: A Legal Domain Case Study 25-38
  Maxim Bragilovski, Din Erza, Nir Grinberg, Arnon Sturm
- ROMY: Risk-Optimized Mobility Through Graph-Based Prediction 39-50
  Sabine Janzen, Kanav Avasthi, Behkam Fallah, Hannah Stein, Wolfgang Maass
- Digital Twins in Manufacturing and the Use of Models 51-63
  Alexander Hellwig Judith Michael, Jérôme Pfeiffer, Bernhard Rumpe, Henrik Thillmann, Andreas Wortmann
- Towards a Complex View of Disease: A Conceptual Modeling Perspective 64-72
  Diana Martínez-Minguet, Mireia Costa, Alberto García, Óscar Pastor
- Personas for Model-based Testing 73–86
  Bogdan Budihala, Judith Michael, Bernhard Rumpe
- PRAOS: A Process to Support KAOS Extensions 87–100
  Enyo Gonçalves, João Araujo, Leandro Monte, Marcos Oliveira
- Refining Core Ontologies Through Executable Transformation 101–112
  Ivars Blums, Hans Weigand
- A Conceptual Model for Data Analysis Highlights 113–127
  Panos Vassiliadis, Veronika Peralta, Patrick Marcel, Dimos Gkitsakis, Angeliki Dougia, Faten El Outa
- Empowering Systemic Design with Causal Loop Diagrams Formalization and Analytics 128–139
  Anna Bernasconi, Stefano Ceri, Francesco Invernici, Chiara Leonardi, Laura Daniela Maftei
- Towards AI-Powered Multi-Modal Generative OLAP 140–147
  Sandro Bimonte, Chant Boyadjian, Stefano Rizzi, Sana Sellami
- A Catalog of BPMN Extensions 148–162
  Milene Cavalcante, Enyo Gonçalves, João Araújo
- Goal-Oriented Data Storytelling from User Requirements: An LLM-Assisted Method for Industrial Analytics 163–176
  Vânia Sousa, Cristiana Vieira, Pedro Guimarães, Fernando Pereira, Marco Sá, António Vieira Maribel Y. Santos
- A Framework for LLM-Based Conceptual Modeling: Application to BPMN Collaboration Diagrams 177–190
  Aya Safan, Julius Köpke
- An Ontological Conceptual Model for Structuring Multimodal User Behavior in Virtual Reality 191–203
  Ítalo Oliveira, Delaram Javdani Rikhtehgar, Shenghui Wang
- Taxonomy for Early Safety Analysis of Human-Robot Interaction 204–217
  Meenakshi Manjunath, Philipp Kranz, Bastian Tenbergen, Marian Daun

### 8th SCME

- Towards Holistic Conceptual Modeling Education: Experience Report on Course Redesigns 218–232
  Robert Andrei Buchmann, Cristina-Claudia Osman, Ana-Maria Ghiran, Damaris-Naomi Dolha, Anca Moldovan
- What Works in MDE Teaching? Insights from Students’ Perspectives 233–244
  Leydis Lamoth Borrero, Jenny Ruiz de la Peña, Monique Snoeck
- Rethinking Class Exercises for Teaching Database Management in the GenAI Era 245–250
  Clara Ayora, Jose Luis de la Vara, Beatriz Marín, Giovanni Giachetti

### Doctoral Consortium

- Towards an Advanced Entity Resolution in Data Lakes 251–260
  Lamisse F. Bouabdelli
- A Conceptual Modeling Framework for Trustworthy, Style-Aware Automation in Patent Drafting 261–269
  Ghislain Demonda
- Design Science Contributions to the LLM-based Augmentation of the BPM Lifecycle Using Metamodel-based Knowledge Graphs as Domain-specific Context Mediators 270–279
  Damaris - Naomi Dolha
- From Text to Triples: Large Language Models for Ontology-Aligned Annotation in Archaeology 280–287
  Ali Hariri

### Tutorials

- Data Fabric Technologies, Modeling and Applications – A Review 288–291
  Radha Krishna Pisipati, Kamalakar Karlapalem, Satyanarayana R Valluri
- A Deep Dive Into Benchmarking Ontology Reasoners: Techniques, Tools, and Insights 292–295
  Gunjan Singh, Raghava Mutharaju
- Tutorial: Discover Discovery Rules for your Modeling Language 296–299
  Ilia Bider
- Entity/Relationship Modeling for Property Graphs 300–303
  Philipp Skavantzos, Sebastian Link
- Multi-Level Modeling and Language Engineering. Promoting Reuse, Integrity, and Flexibility of Languages, Models and Software Systems 304–308
  Ulrich Frank, Tony Clark

### Project Exhibitions

- CoMoDID: Combining Explainable Artificial Intelligence and Conceptual Modeling for Data-Intensive Domains Management 309–318
  Oscar Pastor, Alberto García S., José Fabián Reyes Román, Diana Martínez Minguet, Mireia Costa, Ana León, Ferrán Pla
- Business Architecture Copilot: Agentic AI-enabled Business Capability Modelling 319–327
  Eesha Oaj, Asif Gill, Madhushi Bandara, Terry Roach

### Posters and Demos

- CLD-Explorer: Toward a Tool for Causal Loop Diagrams Analytics 328–332
  Anna Bernasconi, Stefano Ceri, Francesco Invernici, Chiara Leonardi, Laura Daniela Maftei
- LLM4BPMNGen: A Tool for BPMN Generation with LLMs 333–337
  Ana Costa, Alena Wimmer, Luise Pufahl
- LLM-Based Modeling Assistance for Textual Ontology-Driven Conceptual Modeling 338–342
  Matheus L. Coutinho, João Paulo A. Almeida, Giancarlo Guizzardi
- Towards an LLM-based Tool for Automated Database Design 343–347
  Predrag Divljan, Drazen Brdjanin
- Domain Ontology of a PhD Program 348–352
  Dana Malcova
- LLM-Powered Visualizations and Narratives from Natural Language Queries 353–357
  Eduardo Roger S. Nascimento, Bruno Feijó, Antonio L. Furtado, Marco A. Casanova

2025-11-03: submitted by Patrick Marcel, metadata incl. bibliographic data published under Creative Commons CC0
2025-11-17: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|