Google uses the RDF dump to produce
http://directory.google.com/ . However, there have been problems with the RDF dump being produced - but ODP staff are working on fixing that ASAP (it's currently the highest priority: they have informed editors that work on things like "public page regeneration" and the ODP own search system will be delayed until the RDF is fixed).
Google does also crawl the ODP, but it'll be up to Google exactly what it does with the crawl. ODP has no "direct" link with Google - it is just one of the many
sites using ODP data.
>> is it possible that the Google will get sites through the rdf that are
(not) currently available online due to the backlog? << (
my addition to try and make the sentence make sense)
It's possible, but only if the RDF dump is correctly working. According to the RDF
verification checks, the RDF was meant to be produced in the last few days - but failed due to consistency checks.
ODP staff are aware of these issue(s) are are working to fix them just as quickly as they can.