* Descriptive Poetry: The General Prologue is filled with vivid descriptions of the characters' physical appearances, clothing, and possessions. It uses imagery and detail to bring the pilgrims to life.
* Narrative Poetry: The Prologue tells a story, setting up the framework for the entire collection of tales. It explains the pilgrims' journey, their purpose, and the rules of the storytelling contest.
* Satire: Chaucer uses the descriptions of the pilgrims to satirize different aspects of medieval society, from the Church's corruption to the flaws of the nobility and commoners.
* Social Commentary: The Prologue offers insights into the social classes, professions, and values of Chaucer's time. It provides a snapshot of English society in the late 14th century.
Therefore, it's best to describe the General Prologue as a combination of descriptive, narrative, satirical, and social commentary poetry. It's a masterful blend of these elements, making it a rich and engaging introduction to The Canterbury Tales.