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.

Given Relationship: 'speak to', Sentence: 'And the LORD spake unto Moses , saying , Get you up from among this congregation that I may consume them as in a moment .'
spake

Given Relationship: 'be region of', Sentence: 'Umbria is the hilly region of central Italy to the east of its more publicized neighbor Tuscany .'
region

Given Relationship: 'present at', Sentence: 'Paper presented at International Conference on Numeric Calculation and Applied Mathematics , Plovdiv , Bulgaria .'

presented