TASK DEFINITION: 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.
PROBLEM: Sentence: 'And Joseph said unto Jacob set apart unto Jehovah .', Argument/Subject 1: 'jacob', Argument/Subject 2: 'joseph'

SOLUTION: say to

PROBLEM: Sentence: 'The headquarters of the United States Military Cancer Institute is located at the Walter Reed Army Medical Center in Washington , D.C.', Argument/Subject 1: 'center', Argument/Subject 2: 'unite state'

SOLUTION: be locate in

PROBLEM: Sentence: 'Andrew brought his brother Peter .', Argument/Subject 1: 'andrew', Argument/Subject 2: 'peter'

SOLUTION:
be brother of