Hi!
What is the process for getting a query service added? I would like to add the Librarybase endpoint, http://sparql.librarybase.wmflabs.org/, but I want to make sure that it meets all the requirements.
Right now it's https://www.wikidata.org/wiki/Wikidata:SPARQL_federation_input. After we're done with CC-By ones, I'll probably clean up that page a bit and update it for more long-term structure but it seems something like that would work.