Hi, All: I am trying to retrieve the prefix mappings from inside a huge RDF/XML (4+ GB), which I cannot even open.
Using model.listNameSpaces(), I was able to list all actually, long "< http://blah.blah#>" format of namespaces, but I was unable to see what short namespace aliases are assigned to these actual namespaces. As recommended by the Jena JavaDoc on "Model", I tried to use getNsPrefixMap(), but got an empty Map. My Jena version is 2.10.1. Any pointer? Thank you so much in advance! - Charles
