I’m not sure how accurate this is to your specific assignment, because there are various transcriptions of The Gettysburg Address. I just annotated a version I found on the internet. It has a lot of parallelism though! Hope this is helpful. Best of luck!
The theme of a story is the main idea or an underlying meaning of a literary work that may be stated directly or indirectly. The plot of a story is the main events of a literary work.