Ontorion Server

From Semantic Web Standards

Ontorion Server-Semantic Knowledge Management Framework

Name of the tool: Ontorion Server-Semantic Knowledge Management Framework
Home page: http://www.cognitum.eu/semantics/Ontorion/
Date of latest release:
Programming language(s) that can be used with the tool: C#, .Net
Relevant semantic web technologies: RDF, RDFS, SPARQL, OWL, SWRL, SKOS
Categories: Programming Environment, Browser, Special Browser, Development Environment
See also:
Public mailing list: http://groups.google.com/forum/#%21forum/fluenteditor
Preferred project URI:
DOAP reference:
Company or institution: Cognitum

(Tool description last modified on 2015-01-15.)


Ontorion Server-Semantic Knowledge Management Framework with Natural Language interfaces (CNL) and built-in rules engine. It is compatible with OWL2 and SWRL and can be hosted in Cloud or On-Premise environment. Ontorion is a family of products – server and client-side components for desktop and web allows for broad integration of custom software and existing corporate infrastructure.

Ontorion is a set of components equipped with algorithms that allows one to build large, scalable solutions for Semantic Web. The scalability is realized by both – noSQL, symmetric database and Ontology Modularization algorithm. Ontorion is a symmetric cluster of servers, able to perform reasoning on large ontologies. Every single Ontorion Node is able to make the same operations on data. It tries to get the minimal suitable ontology module (part) and perform the desirable task on it. Symmetry of Ontorion cluster provides the ability to run it in the “Computing Cloud” environment, where the total number of nodes can change from time to time, depending on the user needs.