I can't answer this without the whole poem
Answer:
A preposition sits in front of (is “pre-positioned” before) its object. It is useful to locate prepositional phrases in sentences since any noun or pronoun within the prepositional phrase must be the preposition's object and, therefore, cannot be misidentified as a verb's direct object.
Explanation:
A logical fallacy is an error in reasoning that renders an argument invalid. Also called a fallacy, an informal logical fallacy, and an informal fallacy. In a broad sense, all logical fallacies are nonsequiturs—arguments in which in which a conclusion doesn't follow logically from what preceded it.
The answer is B. Object of preposition