diff --git a/README.md b/README.md
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--- a/README.md
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@@ -3,7 +3,7 @@
 This repository hosts the official EDGY ontology (Turtle serialization) and its documentation.
 
 ## Contents
-- `/ontology`: Core ontology (`edgy.ttl`) and Omyn specialized properties.
+- `/ontology`: Core ontology (`edgy.ttl`).
 - `/docs`: Generated documentation with [LODE](http://www.essepuntato.it/lode/) and [Widoco](https://github.com/dgarijo/Widoco).
 - `/visualizations`: JSON file for interactive visualization with [WebVOWL](http://vowl.visualdataweb.org/webvowl/).