Abstract
The Semantic Web has recently seen a rise of large knowledge bases (such as DBpedia) that are freely accessible via SPARQL endpoints. The structured representation of the contained information opens up new possibilities in the way it can be accessed and queried. In this paper, we present an approach that extracts a graph covering relationships between two objects of interest. We show an interactive visualization of this graph that supports the systematic analysis of the found relationships by providing highlighting, previewing, and filtering features.
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Auer, S., Bizer, C., Kobilarov, G., Lehmann, J., Cyganiak, R., Ives, Z.: DBpedia: a nucleus for a web of open data. In: Aberer, K., Choi, K.-S., Noy, N., Allemang, D., Lee, K.-I., Nixon, L.J.B., Golbeck, J., Mika, P., Maynard, D., Mizoguchi, R., Schreiber, G., Cudré-Mauroux, P. (eds.) ASWC 2007 and ISWC 2007. LNCS, vol. 4825, pp. 722–735. Springer, Heidelberg (2007)
Deligiannidis, L., Kochut, K., Sheth, A.: RDF data exploration and visualization. In: Proceedings of the ACM first workshop on CyberInfrastructure 2007, pp. 39–46. ACM Press, New York (2007)
Fruchterman, T., Reingold, E.: Graph drawing by force-directed placement. Softw. Pract. Exper. 21(11), 1129–1164 (1991)
Heim, P., Ziegler, J., Lohmann, S.: gFacet: A browser for the web of data. In: Proceedings of the International Workshop on Interacting with Multimedia Content in the Social Semantic Web (IMC-SSW 2008), pp. 49–58. CEUR-WS (2008)
Lehmann, J., Schüppel, J., Auer, S.: Discovering unknown connections – the DBpedia relationship finder. In: Proceedings of the 1st SABRE Conference on Social Semantic Web, CSSW (2007)
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Heim, P., Hellmann, S., Lehmann, J., Lohmann, S., Stegemann, T. (2009). RelFinder: Revealing Relationships in RDF Knowledge Bases. In: Chua, TS., Kompatsiaris, Y., Mérialdo, B., Haas, W., Thallinger, G., Bailer, W. (eds) Semantic Multimedia. SAMT 2009. Lecture Notes in Computer Science, vol 5887. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-10543-2_21
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DOI: https://doi.org/10.1007/978-3-642-10543-2_21
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-10542-5
Online ISBN: 978-3-642-10543-2
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