R2RML

R2RML is a language for expressing customized mappings from relational databases to RDF datasets. It is one of the two technologies developed as part of the RDB2RDF work; see the specification for further details.

Tools that are listed as relevant to R2RML

(Note that you can browse tools per tool categories or programming languages, too.)

Last modified and/or added

The description of the following tools have been added and/or modified most recently.

• The SPARQL-RW framework (last modified: 29 December 2013)
• R2RML Parser (last modified: 24 October 2013)
• Ultrawrap (last modified: 8 January 2013)
• db2triples (last modified: 24 July 2012)
• OpenLink Virtuoso (last modified: 11 February 2012)

All relevant tools

This is a list of all tools listed on this wiki, and that are marked as relevant to R2RML.

• db2triples (rdb2rdf, converter, rdf generator). Directly usable from Java
• OpenLink Virtuoso (triple store, reasoner, rdf generator, sparql endpoint, owl reasoner, rdfs reasoner, rdb2rdf). Directly usable from C, C++, Python, PHP, Java, Javascript, ActionScript, Tcl, Perl, Ruby, Obj-C
• R2RML Parser (rdb2rdf, rdf generator, converter). Directly usable from Java
• The SPARQL-RW framework (sparql endpoint, converter, rdf generator, search engine). Directly usable from Java
• Spyder (sparql endpoint, rdb2rdf).
• Ultrawrap (sparql endpoint, rdb2rdf, converter, rdf generator).