KG4S 2025
Knowledge Graphs for Sustainability 2025

Table of Contents

• Preface
  Summary: There were 10 papers submitted for peer-review to this workshop. Out of these, 8 papers were accepted for this volume, 2 as regular papers and 6 as short papers.

Regular papers

• Towards Connecting General DPP Ontology Frameworks with Domain-specific Information Sources 1-12
  Jakob Deich , Lukas Loeb , Anica Meins-Becker , Tobias Meisen , André Pomp
• Results and Discussions from Aligning Ontologies in the Circular Economy Domain 13-24
  Huanyu Li , Jana Vataščinová , Ondřej Zamazal , Ying Li , Patrick Lambrix , Eva Blomqvist

Short papers

• Optimizing Carbon Footprint & Energy Performance for the Sustainability of Historic Buildings using Knowledge Graphs & Digital Twins 25-31
  Alexandros Vassiliades , Anastasios I. Karageorgiadis , Elissavet Batziou , Sotiris Diplaris , Evangelos A. Stathopoulos , Nikolaos Dourvas , Ioannidis Konstantinos , Stefanos Vrochidis , Ioannis Kompatsiaris
• A Knowledge Graph Framework for Impact Calculation in Life-Cycle Assessment 22-38
  Claudia Diamantini , Domenico Potena , Cristina Rossetti , Emanuele Storti
• From Evidence to Insights: GraphRAG as a Dynamic Knowledge Layer for the Collaboration for Environmental Evidence’s Database of Evidence Reviews 39-45
  Christoph Stade , Jodi Schneider , Yuanxi Fu
• A Roadmap to Create a Knowledge Graph for the Circular Factory for the Perpetual Product 46-52
  Ratan Bahadur Thapa , Daniel Hernández , Nico Brandt , Jan-Felix Klein , Etienne Hoffmann , Steffen Staab , Michael Selzer , Gisela Lanza
• FAIR and Quality-Aware Air Quality Data Management: A Knowledge Graph-Based Approach
  53-59 Martin Katzenstein , Lorena Etcheverry
• Digital Product Passport: Initial System Architecture with Knowledge Graphs and Data Spaces 60-66
  Anastasiia Belova , Viola Gallina , Artem Revenko , Albin Ahmeti