Are you interested in how things are related with each other? The RelFinder helps to get an overview: It extracts and visualizes relationships between given objects in RDF data and makes these relationships interactively explorable. Highlighting and filtering features support visual analysis both on a global and detailed level. The RelFinder is based on the open source framework Adobe Flex, easy-to-use and works with any RDF dataset that provides standardized SPARQL access.



  • GNU General Public License


  • Flash
  • Flex
  • RDF

Further information


The RelFinder User Interface: Interactive Exploration of Relationships between Objects of Interest

Lohmann, S., Heim, P., Stegemann, T., & Ziegler, J. (2010). In Proceedings of the 14th International Conference on Intelligent User Interfaces (IUI 2010). New York, NY: ACM.

RelFinder: Revealing Relationships in RDF Knowledge Bases

Heim, P., Hellmann, S., Lehmann, J., Lohmann, S., & Stegemann, T. (2009). In T.-S. Chua, Y. Kompatsiaris, B. Mérialdo, W. Haas, G. Thallinger, & W. Bailer (Eds.), Semantic Multimedia - Proceedings of the 4th International Conference on Semantic and Digital Media Technologies. Berlin/Heidelberg: Springer.

Entdecken und Explorieren von Zusammenhängen im Semantic Web

Lohmann, S., Heim, P., Stegemann, T., Tetzlaff, L., & Ziegler, J. (2009). i-Com - Zeitschrift Für Interaktive Und Kooperative Medien, 8(3), 33–39.