Anchor: Contributes to Fiction Matters, Author 2.0 and Read An Ebook.
Entailed: Reading an ebook will contribute to fiction matters.
Contradiction: Non-fiction is inherently superior to fiction, and ebooks don't exist.
Contradiction: the man sat alone on the bench
Contradiction: A man had an accident.
Contradiction: Madrid stopped growing soon after its involvement in the Spanish Golden Age. 
Contradiction: A person wields a musical instrument.