Publication TypeSoftware
Year of Publication2013
AuthorsKaljurand, K, Canedo, L, Kuhn, T
Date Published05/2013
PublisherThe MOLTO Consortium
Place PublishedZurich, Switzerland
Type of WorkSoftware - grammar
KeywordsAceWiki, GF, GF Cloud, Grammars, Multilingual Grammars, WP11

This grammar has been developed originally for the semantic multilingual wiki system AceWiki-GF, as documented in Deliverable D11.3. The grammar can be used online at

It currently supports 3 languages: ACE, German and Spanish, where ACE is a formal language used for automated reasoning. A 500-word geography domain vocabulary has been created to describe Europe. ACE is represented by two languages, Ace and Ape. Ape linearizations contain explicit lexical entries so that the ACE parser (APE) can be used to map the sentences of this grammar to OWL. The wiki shows how this mapping works. The source for the grammar is distributed at Github at:

Geography.pgf238.57 KB
ACE-in-GF-master.zip1.53 MB