Last modified: 2013-01-14 09:22:50 UTC
When you google "wikidata" you get a wrong url at the first search result ("zh.wikipedia.org/wiki/D:") - it still works but it seems to redirect you to https://www.wikidata.org/wiki/Wikidata:Main_Page
It's not really wrong. "d:" is the interwiki prefix for Wikidata. It's a bit odd that it appears as the Google search result, but it's not wrong. In any case, we probably cannot do much about Google results.
It's a bug in Google. These guys are getting it right: https://duckduckgo.com/?q=wikidata