Premise:
"But the empire's troubles increased as invaders made further incursions into Byzantine territory."
Hypothesis: The empire began to fall apart soon after.

it is not possible to tell

Premise:
"The Modern City"
Hypothesis: A city where people can teleport to their destination

it is not possible to tell

Premise:
"This rule amends existing rules and forms for domestic and foreign issuers to clarify and expand disclosure requirements for market risk sensitive instruments."
Hypothesis: There are no rules in place for disclosure requirements.
no