Anchor: Since the route has never seen any major redevelopment, it has grown haphazardly but organically over the centuries.
Entailed: Growth over the centuries has been organic and haphazard.
Contradiction: Growth has been prevented through careful development of the  route.
Contradiction: A shopping mall  with many souvenir stalls adjoins the Palace of 33 Windows. 
Contradiction: The analysis used REMSAD version 6.40.
Contradiction: Porto does not offer late night entertainment.
Contradiction: Newsweek has a knack for discovering new health scares.