Premise:
"Both these streets lead to the upper level of the George IV Bridge."
Hypothesis: The upper level of the George IV Bridge can be reached by only one of the two roads.

no

Premise:
"Oh, of course "that goes without saying. We had walked, as we talked, and now we passed through the little gate into the garden. "
Hypothesis: We walked around the grounds as we spoke, eventually coming to the gate leading into the garden.

yes

Premise:
"In a province rife with rebellion and retaliation, the execution in Jerusalem of yet another religious leader from the Galilee did not by itself have an immediate effect on history."
Hypothesis: In a province that was rife with rebellion, the execution of another religious leader in Jerusalem did not have an immediate affect.
yes