TASK DEFINITION: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
PROBLEM: Given Relationship: 'be capital of', Sentence: 'Rome is the capital of Italy and the ruling seat of the Roman Empire and Catholicism .'

SOLUTION: capital

PROBLEM: Given Relationship: 'say unto', Sentence: 'Then Pharaoh said unto Jehovah , Behold , my covenant is Jehovah , My wife .'

SOLUTION: unto

PROBLEM: Given Relationship: 'be president of', Sentence: 'But meantime , just for a few days , let us take a breather , and revel on the very fact that Barack Obama President-elect , with his genetic heritage , has re-crafted US history by simply being the 44th US President of the United States of America .'

SOLUTION:
President