Anaphora
1. In a broad sense, it denotes the act of referring. Any time a given expression (e.g. a proform) refers to another contextual entity, anaphora is present.
2. In a second, narrower sense, the term anaphora denotes the act of referring backwards in a dialog or text, such as referring to the left when an anaphor points to its left toward its antecedent in languages that are written from left to right.
The music stopped, and that upset everyone.
3. In writing or speech, the deliberate repetition of the first part of the sentence in order to achieve an artistic effect is known as Anaphora.