2012 | OriginalPaper | Chapter
First-Order Reasoning for Attempto Controlled English
Author : Norbert E. Fuchs
Published in: Controlled Natural Language
Publisher: Springer Berlin Heidelberg
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RACE is a first-order reasoner for Attempto Controlled English (ACE) that can show the (in-) consistency of a set of ACE axioms, prove ACE theorems from ACE axioms and answer ACE queries from ACE axioms. In each case RACE gives a proof justification in ACE and full English. This paper is a system description of RACE sketching its structure, its implementation, its operation and its user interface. The power and the limitations of RACE are demonstrated and discussed by concrete examples.