Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.

[Q]: Sentence: 'Champagne refers to a Sparkling Wine from France 's Champagne region .', Argument/Subject 1: 'champagne', Argument/Subject 2: 'france'
[A]: be region of


[Q]: Sentence: 'Venice is a city built on water - just off the north east coast of Italy , facing the Adriatic Sea - and is famed for its canal network , opulent palazzos and beautiful religious buildings and art .', Argument/Subject 1: 'venice', Argument/Subject 2: 'italy'
[A]: be city in


[Q]: Sentence: 'First , the Council President appoints Committees and Committee chairs .', Argument/Subject 1: 'chair', Argument/Subject 2: 'president'
[A]:
be appoint by