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  • http://www.topicmapslab.de/documents/rtm-0-1-5-release

New Release of Ruby Topic Maps (RTM), Version 0.1.5

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Minor update, fixing some regressions from previous release.

Today, a new version of Ruby Topic Maps (RTM) was released. The new version fixes some regressions introduced in the last release and offers no new functionality.

The update comes via the RubyForge Gem repository, as always, and can also be downloaded manually on RTM’s RubyForge Download page.

Authors of this document are

Benjamin Bock



Benjamin is project leader of Ruby Topic Maps and rtm-tmql.

Subject Matter

Ruby Topic Maps

is a {{project}}.


RTM is a Topic Maps Engine written in Ruby.

Visit homepage of Ruby Topic Maps


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As a former information scientist, I am fascinated since 1999 by the capabilities for building Topic Maps-based knowledge systems having the potential to augment human mind. One can model arbitrary knowledge organization systems, deal with semantic heterogeneity, collocate all facts about one subject in one logical place, and with TMQL have semantic retrieval on federated semantic networks. Therefore I expect bright prospects for business concepts building on the exchange of such knowledge snippets via semantic knowledge services.

Alexander Sigel
Topic Maps Lab auf der Cebit 2011

Graduate from the Topic Maps Lab