multi-resolver is a parallel DNS resolver that uses the PERL POE framework. It is a single PERL script, which reads query tuples from < STDIN > and prints RDF triplets to < STDOUT >.
This is a second iteration of this solution. It used to be a self-contained recursive script. Now it implements a data-flow architecture, where an external program implements the program recursion logic. The supported implementation of this logic is included into the OpenCollab SDK available at: http://graphingwiki.python-hosting.com/