Anchor: Because for the last two months I've been making a sentimental idiot of myself over Jane! 
Entailed: I have been acting stupid over Jane for the last couple of months. 
Contradiction: I don't give a damn about Jane at all. 
Contradiction: woman walking up the stairs.
Contradiction: A person is riding a bike outdoors.
Contradiction: Mintie started Uncommon Good January of 2000.
Contradiction: They made a camp about half a night's ride from the rocks.