Wilburforce - 9:48 pm on Dec 3, 2012 (gmt 0)

I can only think that such an eclectic and irrelevant set of backlink sources somehow gets under G's radar

In fact, thinking about it, it does smack of very much of AI: computers are often very bad at things humans do very easily, and spotting the unnatural part of:

Jim Jones (http://www.linktomybicyclerepairshop.com) prefers poodles to Irish wolfhounds

Jim Jones (http://www.linktomybicyclerepairshop.com) suggests parboiling potatoes for only four minutes

Jim Jones (http://www.linktomybicyclerepairshop.com) has a tip for unwanted hair removal

(...repeat this pattern a few hundred times...)

is obviously not very easy for Google.