UriSchemes/md5
"md5" is uriReg:schemeName of [ is uriReg:specifies of [ = <http://www.w3.org/DesignIssues/Toolbox>; dc:title """The Semantic Toolbox - on top of XML-RDF - Ideas on Web Architecture"""; dc:creator [ dca:agentName "Tim BL"]; dc:date "1999-06-18"; ]; ] .
This looks like a case of UriSpaceSquatting.----
See also other UriSchemes.
We're using NotationThree here, assuming TheUsualPrefixes.