Given the task definition and input, reply with output. 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: 'be baptize by', Sentence: 'Jesus Christ baptized by John the Baptist. , Agrippina remained in Rome , becoming increasingly involved with a group of senators who opposed the growing power of Tiberius ' favourite Sejanus .'
baptized