Question:
Scattered across the land are hundreds of dovecotes, which were introduced throughout the Aegean by the Venetians, who enjoyed pigeon as a part of their diet.

Does it follow that "The Venetians enjoyed many kinds of meat, but pigeons were their favourite."?
Answer:
it is not possible to tell

Question:
These unsung, yet worthy, vintages very often cost hardly any more than bottled mineral water.

Does it follow that "Bottled mineral water is expensive."?
Answer:
no

Question:
um-hum now where is this

Does it follow that "Why is this?"?
Answer:
no

Question:
you're getting two things at once there

Does it follow that "You're getting two valuable things at once. "?
Answer:
it is not possible to tell