Projects / Wandora


Wandora is a general purpose data extraction, management, and publishing application based on Topic Maps and Java. Wandora has a graphical user interface, layered presentation of knowledge, several data storage options, rich data extraction, import and export capabilities, and an embedded HTTP server that enables dynamic publication of Topic Maps. Wandora is well suited for rapid ontology construction and knowledge mashups.

Operating Systems

Recent releases

  •  05 Jun 2014 08:14

    Release Notes: This release features a refactored embedded HTTP server. Internal services are now built upon Wandora's modules framework. This change should ease the service transfer between the Wandora application and Tomcat server framework, and provide more advanced options for topic map based WWW application development. This release also updates the Twitter extractor and contains many smaller enhancements and bugfixes.

    •  13 May 2014 12:42

      Release Notes: This release fixes a serious bug in the application. The bug was in the XTM2 parser and removed all subject identifiers starting with the prefix while importing an XTM2 topic map or loading a Wandora project file. The bug broke Wandora's user interface and hid some associations and topics.

      •  05 May 2014 08:24

        Release Notes: This release fixes bugs in selection extractors of the embedded WWW browser. It also enhances the topic map fragments generated by the simple HTML list extractors, the HTML table extractors, and the directory structure extractor.

        •  15 Apr 2014 08:54

          Release Notes: This version features TMQL (Topic Map Query Language) support and an embedded HTML browser based on JavaFX's WebView. Services of Wandora's embedded server have been refactored to work better on Wandora's embedded browser. A new modules framework can be used to deploy Wandora and topic map applications in Apache Tomcat. Wandora's subject identifier base path has changed from to

          •  15 Sep 2013 13:46

            Release Notes: New features include a set of Excel extractors, a DuckDuckGo extractor, a MediaWiki (API) content extractor, a Reddit extractor, a Firefox bookmark file extractor, and an AngularJS based topic map browser extra. Also, HTML structure extractors have been rewritten, and the Semantic Hacker extractor changed to the TextWise extractor. Moreover, users can now export graphs in the Graph topic panel in DOT, GraphML, GraphXML, and GML formats. This release uses Java 7 and has numerous smaller enhancements and fixes.


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