Test cases for Issue [1]#rdf-ns-prefix-confusion
                                       
   These are testing the three parts of this issue:
    1. Tests 01-08 and error tests 01-08
       The following RDF attributes are required to have an rdf: prefix:
       
     about aboutEach 
     ID bagID type resource parseType
    2. Test 09 and error test 09
       Namespace qualification MUST be used for all property attributes.
    3. Test 10
       Non-prefixed RDF elements (NOT attributes) are allowed when a
       default XML element namespace is defined with an
       xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" attribute.
       
   All the tests have an input RDF/XML file test<n>.rdf with the required
   output triples in N-Triples[4] test<n>.nt and the error tests are in
   error<n>.rdf
   
   You can run [2]CWM on the rdf/xml to emit something like the rdf/nt -
   not all of the tests work with something like:
  python2 cwm.py -quiet -rdf test0001.rdf -n3=spart -bySubject

   You might need to use -- options on later versions:
  python2 cwm.py --quiet --rdf test0001.rdf --n3=spart --bySubject

   Note that python 2.0 or higher is required.
   
   [3]Dave Beckett

References

   1. http://www.w3.org/2000/03/rdf-tracking/#rdf-ns-prefix-confusion
   2. http://www.w3.org/2000/10/swap/
   3. http://purl.org/net/dajobe/
   4. http://www.w3.org/2001/sw/RDFCore/ntriples/