The search giant is automatically building Knowledge Vault, a massive database that could give us unprecedented access to the world's facts
GOOGLE is building the largest store of knowledge in human history – and it's doing so without any human help.
http://www.newscientist.com/article/mg22329832.700-googles-factchecking-bots-build-vast-knowledge-bank.html#.U_qVwBkZ7qA
