* Context: The first few sentences provide background information on the topic, setting the stage for the essay's main argument. This might include relevant historical information, definitions of key terms, or a brief overview of existing research.
* Thesis Statement: This is the main point or argument of the essay. It usually appears near the end of the introductory paragraph and clearly states the writer's position or claim.
* Transitional Sentence (Short): A short, concluding sentence can bridge the introduction to the body paragraphs, often hinting at the organization of the essay's supporting arguments.
In short, the paragraph you're describing is the introduction of an essay.