Proceedings of the 1st GOBLIN Workshop on Knowledge Graph Technologies

Proceedings of the 1st GOBLIN Workshop on Knowledge Graph Technologies
Leipzig, Germany — June 12, 2025

The 1st GOBLIN Workshop on Knowledge Graph Technologies was held in Leipzig, Germany, on June 12, 2025, as part of the activities of the GOBLIN COST Action.
The workshop brought together researchers, practitioners, and stakeholders to discuss advances in Knowledge Graph technologies, applications, and open challenges. See the full program of the workshop at http://dbpedia.org/events/goblin25-workshop/.

This record serves as the official proceedings of the workshop. All accepted papers are published individually in the 1st GOBLIN Workshop community on Zenodo and are listed below with their Digital Object Identifiers (DOIs).

Accepted Papers

1. A Multi-Agent System for Semantic Mapping of Relational Data to Knowledge Graphs
   Milena Trajanoska, Riste Stojanov and Dimitar Trajanov
   DOI: 10.5281/zenodo.16911414

2. A Visual Notation for Web-Based Ontology Modeling
   Julija Ovcinnikova and Karlis Cerans
   DOI: 10.5281/zenodo.16911656

3. Bridging the Gap Between Natural Language and Semantic Web: A Text-to-SPARQL System
   Dimitar Pavlovski and Riste Stojanov
   DOI: 10.5281/zenodo.16912011

4. An Event-centered Knowledge Graph for Bulgaria
   Kiril Simov, Nikolay Paev and Petya Osenova
   DOI: 10.5281/zenodo.16912113

5. AI Agent-Driven Framework for Automated Product Knowledge Graph Construction in E-Commerce
   Dimitar Peshevski, Riste Stojanov and Dimitar Trajanov
   DOI: 10.5281/zenodo.16912163

6. Towards Generating Synthetic EHR Knowledge Graphs — a Probabilistic Approach
   Milos Jovanovik, Eva Milenkova, Maxime Jakubowski and Katja Hose
   DOI: 10.5281/zenodo.16912250

7. Prompting or Fine-tuning? Evaluating Relation Classification in Portuguese for Knowledge Graph Construction
   Tomas Pinto, Bruno Ferreira, Catarina Silva and Hugo Goncalo Oliveira
   DOI: 10.5281/zenodo.16912342

8. LLM-Powered Knowledge Graphs vs Topic Modelling for Sustainable Development Analytics
   Buket Fildisi, Edlira Vakaj, Amna Dridi and Atif Azad
   DOI: 10.5281/zenodo.16912396

9. From LLM Generation to Knowledge Representation: Creating and Structuring the GeminiKnowledge-sr QA Dataset for Serbian
   Ranka Stankovic, Nikola Jankovic, Jovana Radenovic and Milica Ikonic Nesic
   DOI: 10.5281/zenodo.16912469

10. The CK25 Corporate Knowledge Reference Dataset for Benchmarking Text 2 SPARQL Question Answering Approaches
    Sebastian Tramp and Rene Pietzsch
    DOI: 10.5281/zenodo.16912605

11. Digitizing and Structuring Early Marine Biodiversity Records: A GraphRAG-Based Methodology
    Gustavo Nunez, Marcos Zarate, Darıo Ceballos and Pablo Fillottrani
    DOI: 10.5281/zenodo.16912811

12. Smart Learning Applications with the combination of the Open Research Knowledge Graph and Teaching Knowledge Graphs
    Eleni Ilkou and Soren Auer
    DOI: 10.5281/zenodo.16912917

13. Towards personal data store-based retrieval augmented generation in mobile computing
    Zachary Grider and Alexander Nelson
    DOI: 10.5281/zenodo.16913027

14. Can Personal KG-based RAG Empower Patients?
    Mariana Dias and Carla Teixeira Lopes
    DOI: 10.5281/zenodo.16913140