-*Note:* at the moment, only the conceptual graph is implemented, and no comments are allowed in textual descriptions.
-At least the former is planned, and also probably a way to indicate relative identifiers.
+*Note:* at the moment only the conceptual graph is implemented, and no comments are allowed in textual descriptions.
+At least the former is planned, and also probably a way to indicate relative identifiers, and maybe links between relationships.
+
+*Note bis:* temporary dependency to [underscore](http://underscorejs.org/); good library but used so far only for its shuffle() method.