JSON Topic Maps

Overview

JSON Topic Maps (JTM) is a format for topic maps using the JavaScript Object Notation (JSON). It is targeted for web applications which process topic maps on the web browser. The latest version is 1.0.

Implementations

The following products implement JTM:

• Mappa
• Ontopia
• Perl TM
• Ruby Topic Maps
• tinyTiM
• Topincs
• Wandora

Other usage

JTM is furthermore used in:

• CXTM Test Suite

History

JTM was developed for the software Topincs which allows the distributed creation of topic maps in the web browser. The first version of Topincs was released in 2006.