hmm… I saw this while browsing the caribou lodge blog site
http://farm4.static.flickr.com/3657/3510733186_ccc3387247.jpg?v=0
look at the one I underlined
so it was Alex Berenguel who created the trick called Green Triangle laceration a.k.a Brent stole
So a green triangle laceration is a brent stole ( just a different term/name)
so no worries, if you got a gt laceration you also got brent stole 
-kenz