| Vol-3759 urn:nbn:de:0074-3759-2 Copyright © 2024 for the individual papers by the papers' authors. Copyright © 2024 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).

# SEMANTiCS-PDWT 2024
Posters, Demos, Workshops, and Tutorials of the 20th International Conference on Semantic Systems (SEMANTiCS 2024)

### Joint Proceedings of Posters, Demos, Workshops, and Tutorials of the 20th International Conference on Semantic Systems
co-located with 20th International Conference on Semantic Systems (SEMANTiCS 2024)

### Amsterdam, The Netherlands, September 17-19, 2024.

Edited by

### Daniel Garijo *
Anna Lisa Gentile **
Anelia Kurteva ***
Andrea Mannocci ****
Francesco Osborne *****
Sahar Vahdati ******

* Universidad Politécnica de Madrid, Escuela Técnica Superior de Ingenieros Informáticos, Madrid, Spain
** IBM Research Almaden, San Jose, CA, USA
*** King's College London, Department of Informatics, London, UK
**** CNR-ISTI , Pisa, Italy
***** The Open University, Knowledge Media Institute, Milton Keynes, UK
****** Institute for Applied Informatics, Leipzig, Germany

## Table of Contents

- Preface
  Summary: There were 36 papers submitted for peer-review to the Poster and Demo Track. Out of these, 25 papers were accepted for this volume. These join proceedings also include two workshops co-located with SEMANTiCS 2024.

### Posters and Demos

- Toward Exploring Knowledge Graphs with LLMs
  Guangyuan Piao, Mike Mountantonakis, Panagiotis Papadakos, Pournima Sonawane, Aidan Omahony
- Facilitating Learning Analytics in Histology Courses with Knowledge Graphs
  Jimmy Walraff, Adreas Coco, Guillaume Delporte, Merlin Michel, Allyson Fries, Valérie Defaweux, Christophe Debruyne
- EA-to-RDF: Pain-Free integration of RDF and UML
  Bob Janssen, Ghislain Atemezing
- 8-star Linked Open Data Model: Extending the 5-star Model for Better Reuse, Quality, and Trust of Data
  Eero Hyvönen, Jouni Tuominen
- Continuous Knowledge Graph Quality Assessment through Comparison using ABECTO
  Jan Martin Keil
- Populating CSV Files from Unstructured Text with LLMs for KG Generation with RML
  Jan Maushagen, Sara Sepehri, Audrey Sanctorum, Tamara Vanhaecke, Olga De Troyer, Christophe Debruyne
- ORKG ASK: a Neuro-symbolic Scholarly Search and Exploration System
  Allard Oelen, Mohamad Yaser Jaradeh, Sören Auer
- Towards Pattern-based Complex Ontology Matching using SPARQL and LLM
  Ondřej Zamazal
- A systematic approach towards higher quality linked open data at Nieuwe Instituut
  Nora Abdelmageed, Lois Hutubessy
- Data-Sovereign Enterprise Collaboration using the Solid Protocol
  Thorsten Kastner, Christoph Braun, Andreas Both, Dustin Yeboah, Sebastian Josef Schmid, Daniel Schraudner, Tobias Käfer, Andreas Harth
- The Helmholtz Digitization Ontology: Representing Digital Assets in the Helmholtz Digital Ecosystem
  Said Fathalla, Gerrit Günther, Leon Steinmeier, Christine Lemster, Dorothee Kottmeier, Lakxmi Sivapatham, Pier Luigi Buttigieg, Volker Hofmann, Stefan Sandfeld
- PCFWebUI: Data-driven WebUI for holistic decarbonization based on PCF-Tracking
  Ajay Kumar, Marius Naumann, Kevin Henne, Mohamed Ahmed Sherif
- Linking application and semantic data with RDF Lens
  Arthur Vercruysse, Julian Rojas, Pieter Colpaert
- Classifying Scientific Topic Relationships with SciBERT
  Alessia Pisu, Livio Pompianu, Angelo Salatino, Francesco Osborne, Daniele Riboni, Enrico Motta, Diego Reforgiato Recupero
- Facilitating Search of the Virtual Record Treasury of Ireland Knowledge Graph using ChatGPT
  Alex Randles, Declan O'Sullivan, Lucy McKenna, Beyza Yaman, Lynn Kilgallon, Peter Crooks
- Unveiling SHACL Security Issues: Data Leakage and Validation Bypass
  Davan Chiem Dao, Christophe Debruyne
- AIUP: an ODRL Profile for Expressing AI Use Policies to Support the EU AI Act
  Delaram Golpayegani, Beatriz Esteves, Harshvardhan J. Pandit, Dave Lewis
- Towards SHACL-based Knowledge Graph Transformation of Visual Domain Knowledge
  Simon Steyskal, Stefan Bischof, Josiane Xavier Parreira, Erwin Filtz, Michael Baumgart, David Gruber, Maximilian Liebetreu, Florian Rötzer, Stephan Strommer
- SAKE: A Semantic Authoring and Annotation Tool for Knowledge Extraction
  Jan Grau, Kimberly Garcia, Simon Mayer
- AutoGenHR: Automated Generation of Health Reports for Patients at Home
  Nicole Merkle
- NFDI4DSO: Towards a BFO Compliant Ontology for Data Science
  Genet Asefa Gesese, Jörg Waitelonis, Zongxiong Chen, Sonja Schimmler, Harald Sack
- GECKO: A Question Answering System for Official Statistics
  Lucas Lageweg, Jonas Kouwenhoven, Benno Kruit
- Mapping Workbench: A collaborative platform for mapping complex XML data to RDF
  Eugeniu Costetchi, Jana Ahmad, Csongor I. Nyulas, Rashif Rahman, Dumitru Prijilevschi
- Towards Visual Federated SPARQL Queries
  Kārlis Čerāns, Uldis Bojars, Julija Ovcinnikova, Lelde Lace, Mikus Grasmanis, Arturs Sprogis
- Post-Hoc Insights: Natural-Language Explanations for AI-Enhanced/-Integrated Software Systems
  Dennis Schiese, Aleksandr Perevalov, Andreas Both

### NeXt-Generation Data Governance Workshop 2024 (NXDG 2024)

- An Overview of the NeXt-Generation Data Governance Workshop 2024
  Beatriz Esteves, Harshvardhan J. Pandit, Ruben Verborgh

### First International Workshop on Scaling Knowledge Graphs for Industry

- First International Workshop on Scaling Knowledge Graphs for Industry: Summary
  Michael Cochez, Evgeny Kharlamov, Radu Prodan
- Enhanced and Scalable RDF Validation Techniques for Dataspaces
  Paul Moosmann, Johannes Theissen-Lipp, Christoph Lange
- Scaling Scientific Knowledge Discovery with Neuro-Symbolic AI and Large Language Models
  Wilma Johanna Schmidt, Diego Rincon-Yanez, Evgeny Kharlamov, Adrian Paschke
- Empowering Industry Professionals with Machine Learning through Knowledge Graphs
  Antonis Klironomos, Gad-Elrab Mohamed, Evgeny Kharlamov
- Scalable processing of Bosch Welding Data with Graph Massivizer
  Mikel Mendibe, Gad-Elrab Mohamed, Evgeny Kharlamov
- Modeling and Generating Extreme Volumes of Financial Synthetic Time-Series Data with Knowledge Graphs
  Laurentiu Vasiliu, S. Haleh S. Dizaji, Aaron Eberhart, Dumitru Roman, Radu Prodan

2024-09-13: submitted by Francesco Osborne, metadata incl. bibliographic data published under Creative Commons CC0
2024-09-13: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|