. . . . "Cwm (pronounced coom) is a general-purpose data processor for the\n semantic web, somewhat like sed, awk, etc. for text files or XSLT for XML.\n It is a forward chaining reasoner which can be used for querying, checking,\n transforming and filtering information. Its core language is RDF, extended\n to include rules, and it uses RDF/XML or RDF/N3 (see Notation3 Primer)\n serializations as required.\n\n Cwm is written in python; it is part of SWAP, the Semantic Web Application Platform.\n It is open source under the W3C software license." . . . . . . "The Cwm Project" . . "Python" . . . . . . "An general Semantic Web data procesing tool" . . . . .