Premise:
"But, seeing it was Mr. Inglethorp of the Hall, I thought there was no harm in it. "
Hypothesis: Everyone knows Mr. Inglethorp and his family.

it is not possible to tell

Premise:
"But God gave man dominion over the beasts of the If an animal has economic utility, we should farm it."
Hypothesis: But God gave human beings power over all animals.

yes

Premise:
"Most of the network of driveable roads is less than 40 years old."
Hypothesis: Most of the driveable roads are fairly new.
it is not possible to tell