N3Engine An inference engine for Notation 3 ============================================= Version: 28/12/2002. Author: G.Naudts. Mail: naudts_vannoten@yahoo.com Use of the package: * descend the package in a directory. * start winhugs * open N3Engine.hs (file menu) or type: :l path\N3Engine * type menu A list of testcases appear. To execute a testcase type the numbered command e.g.: * en2 This will give the results for the authentication testcase. * to execute another type again menu. The testcases can be read with any ascii-editor. Testcase 5 (en5) will give an error when the verbose flag is on. It can be turned off in N3Engine.hs: change verbose=True to verbose=False. The output in notation 3 is not meant for readability but for use as input to an inference engine. To test one of your examples, type: n3Solution [filename1, filename2, ..., queryfile]