Premise & hypothesis.
Two people wearing yellow jackets crosscountry skiing.

The skiers are an old married couple.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A bulldozer digging a whole in the ground.

There a bulldozer is digging.
++++++++++
true or not.
yes

Premise & hypothesis.
A lime green VW bug.

A lime green 1970's VW bug.
++++++++++
true or not.
it is not possible to tell