Premise:
"6 Thus, when the government runs deficits and accumulates debt, Ricardian consumers would save more to ensure that they or their descendants can pay the expected higher future taxes."
Hypothesis: When the government accumulates debt, consumers would save more.

yes

Premise:
"In the years following his interment, the tomb entrance became covered with debris when another tomb was dug nearby, saving it from tomb robbers."
Hypothesis: The tomb was covered in debris so that it was safe from tomb robbers.

yes

Premise:
"One of the most important paintings, on permanent loan from the Jesuit Brothers in whose house it was discovered in 1993, is Caravaggio's long-lost The Taking of Christ."
Hypothesis: The painting was actually discovered in August 1993.
it is not possible to tell