http://www.daml.ri.cmu.edu/tools/index.html http://www.daml.org http://www.daml.org/services/ http://www.SemanticWeb.org http://www.ri.cmu.edu/projects/project_481.html http://www.cs.cmu.edu/~terryp/Pubs/ISWC2002-cal.pdf http://www.cs.cmu.edu/~terryp/Pubs/ISWC2002-DAMLS.pdf http://dsonline.computer.org/0205/departments/sem.htm http://dsonline.computer.org/0205/departments/sem.htm http://www.cs.cmu.edu/~terryp/Pubs/ISWC2002-cal.pdf http://www.cs.cmu.edu/~terryp/Pubs/ISWC2002-DAMLS.pdf http://www.cs.cmu.edu/~softagents/papers/daml-s.pdf http://www.ri.cmu.edu/ http://www.cmu.edu/ http://www.cs.cmu.edu/afs/cs/project/retsina-11/documentation/index.html